Acuity Inc. (AYI, NYSE)
Industry: Electrical Equipment & Parts
Annual report, fiscal year 2013


# UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 10-K

(Mark One)

☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended August 31, 2013

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from to .

Commission file number 001-16583.

ACUITY BRANDS, INC.

(Exact name of registrant as specified in its charter)

Delaware

58-2632672

(State or other jurisdiction of incorporation or organization)

(I.R.S. Employer Identification Number)

1170 Peachtree Street, N.E., Suite 2300, Atlanta, Georgia
(Address of principal executive offices)

30309-7676

(Zip Code)

(404) 853-1400
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

Name of Each Exchange on Which Registered

Common Stock ($0.01 Par Value)

New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by checkmark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☑ No ☐

Indicate by checkmark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☑

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☑ No ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ☑ No ☐

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. □

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definition of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer ☑

Accelerated Filer ☐

Non-accelerated Filer ☐

Smaller Reporting Company ☐

(Do not check if a smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No ☑

Based on the closing price of the Registrant’s common stock of $68.13 as quoted on the New York Stock Exchange on February 28, 2013, the aggregate market value of the voting stock held by nonaffiliates of the registrant was $2,917,282,861.

The number of shares outstanding of the registrant’s common stock, $0.01 par value, was 42,932,068 shares as of October 25, 2013.

## DOCUMENTS INCORPORATED BY REFERENCE

Location in Form 10-K

Part II, Item 5

Incorporated Document

Proxy Statement for 2013 Annual Meeting of Stockholders

Part III, Items 10, 11, 12, 13, and 14

Proxy Statement for 2013 Annual Meeting of Stockholders



## ACUITY BRANDS, INC.
Table of Contents

Page No.
Part I
Item 1. Business 3
Item 1a. Risk Factors 7
Item 1b. Unresolved Staff Comments 13
Item 2. Properties 14
Item 3. Legal Proceedings 14
Part II
Item 5. Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 15
Item 6. Selected Financial Data 17
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations 18
Item 7a. Quantitative and Qualitative Disclosures About Market Risk 32
Item 8. Financial Statements and Supplementary Data 34
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure 80
Item 9a. Controls and Procedures 80
Item 9b. Other Information 80
Part III
Item 10. Directors, Executive Officers and Corporate Governance 81
Item 11. Executive Compensation 81
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 81
Item 13. Certain Relationships and Related Transactions, and Director Independence 81
Item 14. Principal Accountant Fees and Services 81
Part IV
Item 15. Exhibits and Financial Statement Schedules 82
Signatures 90
Financial Statement Schedules 91



## PART I

## Item 1. Business

(§ in millions, except per-share data and as indicated)

## Overview

Acuity Brands, Inc. (“Acuity Brands”), the parent company of Acuity Brands Lighting, Inc. (“ABL”), and other subsidiaries (collectively referred to herein as “the Company”), was incorporated in 2001 under the laws of the State of Delaware. The Company is one of the world’s leading providers of lighting solutions for commercial, institutional, industrial, infrastructure, and residential applications throughout North America and select international markets. The Company’s lighting solutions include devices such as luminaires, lighting controls, lighting components, power supplies, prismatic skylights, light-emitting diode (“LED”) lamps, and integrated lighting systems for indoor and outdoor applications utilizing a combination of light sources, including daylight, and other devices controlled by software that monitors and manages light levels while optimizing energy consumption (collectively referred to herein as “lighting solutions”). As a goal-oriented, customer-centric company, we expect to continue to align the unique capabilities and resources of our organization to drive profitable growth through a keen focus on providing comprehensive and differentiated lighting solutions for our customers, driving world-class cost efficiency, and leveraging a culture of continuous improvement.

The Company manufactures or procures lighting devices primarily in North America, Europe, and Asia. These devices can be sold separately or as part of an integrated lighting system. Devices used in lighting systems vary significantly in terms of functionality and performance and are selected based on a customer's specification, including the aesthetic desires and performance requirements for a given lighting application. The Company's lighting solutions are marketed under numerous brand names, including Lithonia Lighting \( ^{®} \) , Holophane \( ^{®} \) , Peerless \( ^{®} \) , Mark Architectural Lighting \( ^{™} \) , Hydrel \( ^{®} \) , American Electric Lighting \( ^{®} \) , Gotham \( ^{®} \) , Carandini \( ^{®} \) , RELOC \( ^{®} \) , Antique Street Lamps \( ^{™} \) , Winona \( ^{®} \)  Lighting, Synergy \( ^{®} \)  Lighting Controls, Sensor Switch \( ^{®} \) , Lighting Control & Design \( ^{™} \) , Dark to Light \( ^{®} \) , ROAM \( ^{®} \) , Sunoptics \( ^{®} \) , Axion \( ^{™} \)  Controls, acculamp \( ^{®} \) , Pathway Connectivity \( ^{™} \) , Healthcare Lighting \( ^{®} \)  and eldoLED \( ^{®} \) . As of August 31, 2013, the Company manufactures products in 16 facilities in North America and two facilities in Europe.

Principal customers include electrical distributors, retail home improvement centers, electric utilities, lighting showrooms, national accounts, and energy service companies located in North America and select international markets serving new construction, renovation, and maintenance and repair applications. In North America, the Company’s lighting solutions are sold primarily by independent sales agents, electrical wholesalers, and factory sales representatives who cover specific geographic areas and market channels. Products are delivered directly or through a network of distribution centers, regional warehouses, and commercial warehouses using both common carriers and a company-owned truck fleet. To serve international customers, the sales forces utilize a variety of distribution methods to meet specific individual customer or country requirements. In fiscal 2013, sales originated in North America accounted for approximately 98% of net sales. See the Geographic Information footnote of the Notes to Consolidated Financial Statements for more information concerning the domestic and international net sales of the Company. The Company has one operating segment serving the North American lighting market and select international markets.

## Industry Overview

Based on industry sources and government information, the Company estimates that in fiscal 2013 the size of the North American lighting market served by the Company (also referred to herein as “N.A. addressable lighting market”) was approximately 13 billion and includes non-portable luminaires (as defined by the National Electrical Manufacturers Association), poles for outdoor lighting, emergency lighting fixtures, daylighting, lighting controls, LED drivers, and certain types of LED lamps. This market estimate is based on a combination of external industry data and internal estimates, and excludes portable and vehicular lighting fixtures and certain related lighting components, such as lighting ballasts and most lamps. The U.S. market, which represents approximately 75% of the North American market, is relatively fragmented.

The Company operates in a highly competitive industry that is affected by volatility from a number of general business and economic factors, such as gross domestic product growth, employment levels, credit availability, energy costs, and commodity costs. The Company’s primary market is based on non-residential construction, both new and renovation activity, which is sensitive to the volatility of these general economic factors. The Company is not aware of any data that accurately quantifies the split of the non-residential lighting market between new construction and renovations; however, recent trends developed from industry sources and Company estimates suggest that renovation activity, including retrofit, represents a growing proportion of the total non-residential lighting market. Construction spending on infrastructure projects such as highways, streets, and urban developments has a material impact on the demand for the Company’s infrastructure-focused lighting solutions. Demand for the Company’s lighting solutions sold through certain retail channels is highly dependent on economic drivers, such as consumer spending and discretionary income, along with housing construction and home improvement spending.



A source of demand for the lighting industry is attributed to the renovation and retrofit of lighting systems in existing buildings. The Company estimates the potential market size of the installed base of U.S. non-residential lighting and lighting controls to be significant (approximately $250 billion) based on square footage of existing non-residential buildings, of which a majority represents potential space for relighting activities as they contain older, less efficient lighting systems.

The industry is influenced by the development of new lighting technologies, including solid-state lighting, electronic drivers, embedded lighting controls, and more effective optical designs and lamps; federal, state, and local requirements for updated energy codes; incentives by federal, state, and local municipal authorities, as well as utility companies, for using more energy-efficient lighting solutions; and design technologies addressing sustainability. The Company is a leading provider of lighting solutions based on these technologies and utilizes internally developed, licensed, or acquired intellectual property. The industry is experiencing increased competition from new entrants with a focus on new technology-based lighting devices and controls components.

## Products

The Company provides a broad and deep product portfolio including indoor lighting, outdoor lighting, and controls for commercial, institutional, industrial, infrastructure and residential applications. The Company also provides certain services across applications and certain components to other original equipment manufacturers.

Indoor Lighting - includes lighting products to illuminate an extensive number of indoor applications. Product categories include recessed, surface, and suspended lighting products, downlighting, decorative lighting, emergency and exit lighting, track lighting, and daylighting as well as special-use lighting. These products primarily utilize fluorescent, LED, high intensity discharge ("HID"), metal halide, and incandescent light sources.

Outdoor Lighting - includes integrated lighting solutions for various outdoor architectural, commercial and utility applications. Product categories include street and roadway, underwater, parking garage, area, pedestrian, flood, decorative site, and landscape lighting. These products primarily utilize fluorescent, LED, HID, metal halide, and incandescent light sources.

Lighting Controls - includes multi-layered lighting control solutions from simple to sophisticated. Product categories include occupancy sensors, photocontrols, relay panels, architectural dimming panels, theatrical, and integrated lighting controls systems for indoor and outdoor applications.

Components - includes wiring, LED drivers, glass, and inverters sold primarily to original equipment manufacturers.

Services - includes monitoring and controlling of lighting systems through network technologies, as well as the commissioning of control systems.

Sales of lighting solutions, excluding services, accounted for approximately 99% of total consolidated net sales for Acuity Brands in fiscal 2013, 2012, and 2011.

## Sales and Marketing

Sales. The Company sells to customers in the North American market with separate sales forces targeted at delivering value added lighting solutions and services to various customer, channel, and geographic segments. As of August 31, 2013, these sales forces consist of approximately 250 company-employed salespeople and a network of approximately 150 independent sales agencies, each of which employs numerous salespeople. The Company also operates separate European sales forces, including independent international sales agencies, and an international sales group coordinating export sales outside of North America and Europe.

Marketing. The Company markets its portfolio to end users in multiple channels through a broad spectrum of marketing and promotional vehicles, including direct customer contact, trade shows, on-site training, print advertising in industry publications, product brochures and other literature, as well as the Internet and other electronic media. The Company owns and operates training and display facilities in several locations throughout North America and Europe designed to enhance the lighting knowledge of customers and industry professionals.

## Customers

Customers of the Company include electrical distributors, retail home improvement centers, electric utilities, utility distributors, national accounts, U.S. government and municipalities, lighting showrooms, original equipment manufacturers ("OEMs"), and energy service companies. In addition, there are a variety of other professionals who could represent a significant influence in the product specification process for any given project. These generally include business owners, federal, state, and local governments, contractors, engineers, architects, and lighting designers.



A single customer of the Company, The Home Depot, accounted for approximately 13% of net sales of the Company in fiscal 2013 and 10% in both fiscal 2012 and 2011. These sales include products for resale as well as for lighting its facilities. The loss of The Home Depot’s business could temporarily adversely affect the Company’s results of operations.

## Manufacturing

The Company operates 18 manufacturing facilities, including nine facilities in the United States, six facilities in Mexico, two facilities in Europe, and one in Canada. The Company utilizes a blend of internal and outsourced manufacturing processes and capabilities to fulfill a variety of customer needs in the most cost-effective manner. Certain critical processes, such as reflector forming and anodizing, high-end glass production, surface mount circuit board production, LED driver production, software development, and assembly, are primarily (but not exclusively) performed at company-operated facilities, offering the ability to differentiate end-products through superior capabilities. Other critical components, such as lamps, LEDs, sockets, and ballasts are purchased primarily from outside vendors. The Company’s investment in its production facilities is focused on improving capabilities, product quality, and manufacturing efficiency. The Company also utilizes contract manufacturing from U.S., Asian, and European sources for certain products. Additionally, the Company purchases certain finished goods, including poles, to complement its area lighting fixtures, as well as a variety of residential and commercial lighting equipment. Of total finished goods manufactured and purchased in fiscal 2013, the Company’s U.S. operations produced approximately 26%; its Mexican operations produced approximately 51%; its European operations produced approximately 2%; and finished product manufactured by others accounted for approximately 21%.

## Distribution

Lighting solutions are delivered directly or through a network of strategically located distribution centers, regional warehouses, and commercial warehouses in North America using both common carriers and a company-owned truck fleet. For international customers, distribution methods are adapted to meet individual customer or country requirements.

## Research and Development

Research and development (“R&D”) efforts are targeted toward the development of lighting solutions with an ever-increasing performance-to-cost ratio and energy efficiency, while mutually beneficial relationships with lamp, ballast, LED, and power supply manufacturers are maintained to understand technology enhancements and incorporate them in the design of the Company’s lighting solutions. R&D is defined as the critical investigation aimed at discovery of new knowledge and the conversion of that knowledge into the design of a new product or significant improvement to an existing product. R&D expenses consist of salaries, payroll taxes, employee benefits, materials, supplies, and other administrative costs, but do not include all new product development costs. For fiscal 2013, 2012, and 2011, research and development expense totaled $32.7, $34.7, and $31.3, respectively.

## Competition

The lighting market served by the Company is highly competitive, with some of the largest suppliers of lighting components also serving many of the same markets and competing for the same customers. Competition is based on numerous factors, including brand name recognition, product quality, product and lighting system design, energy efficiency, customer relationships, service capabilities, and price. The Company’s largest competitors in the North American lighting market include Eaton Corporation’s Cooper Lighting division, Hubbell Incorporated, and Koninklijke Philips N.V. The Company estimates that the largest publicly traded manufacturers (including Acuity Brands), which participate in varying degrees in the total North American lighting market, have approximately half of the total market share. In addition to these large competitors, the Company also competes with hundreds of manufacturers of varying size.

The market for lighting solutions and services is competitive and continues to evolve. Certain global and more diversified electrical manufacturers may provide a broader product offering utilizing electrical, lighting, and building automation products. In addition, there have been a growing number of new competitors, from small startup companies to global consumer electronics companies, offering solid-state (primarily LED) lighting solutions.

## Environmental Regulation

The operations of the Company are subject to numerous comprehensive laws and regulations relating to the generation, storage, handling, transportation, and disposal of hazardous substances, as well as solid and hazardous wastes, and to the remediation of contaminated sites. In addition, permits and environmental controls are required for certain of the Company’s operations to limit air and water pollution, and these permits are subject to modification, renewal, and revocation by issuing authorities. On an ongoing basis, the Company allocates resources, including investments in capital and operating costs relating to environmental compliance. Environmental laws and regulations have generally become stricter in recent years, and federal, state, and local governments domestically and internationally are considering new laws and regulations, including those



governing raw material composition, air emissions, end-of-life product dispositions, and energy-efficiency. The Company is not aware of any pending legislation or proposed regulation related to environmental issues that would have a material adverse effect on the Company. The cost of responding to future changes, however, may be substantial.

## Raw Materials

The devices produced by the Company require certain raw materials, including certain grades of steel and aluminum, electrical components, plastics, and other petroleum-based materials and components. In fiscal 2013, the Company purchased approximately 95,000 tons of steel and aluminum. The Company estimates that approximately 8% of purchased raw materials are petroleum-based. Additionally, the Company estimates that approximately four million gallons of diesel fuel were consumed in fiscal 2013 through the Company’s distribution activities. The Company purchases most raw materials and other components on the open market and relies on third parties for providing certain finished goods. While these items are generally available from multiple sources, the cost of products sold may be affected by changes in the market price of raw materials, as well as disruptions in availability of raw materials, components, and sourced finished goods.

The Company does not currently engage in or expect to engage in significant commodity hedging transactions for raw materials, though the Company has and will continue to commit to purchase certain materials for a period of up to 12 months. Significant increases in the prices of the Company’s products due to increases in the cost of raw materials and components could have a negative effect on demand for products and on profitability. While the Company has generally been able to pass along these increases in cost in the form of higher selling prices for its products, there can be no assurance that future disruptions in either supply or price of these materials will not negatively affect future results.

The Company monitors and investigates alternative suppliers and materials based on numerous attributes including quality, service, and price. The Company currently sources raw materials from a number of suppliers, but the Company’s ongoing efforts to improve the cost effectiveness of its products and services may result in a reduction in the number of its suppliers. A reduction in the number of suppliers could cause increased risk associated with reliance on a single or limited number of suppliers for certain raw materials, component parts (such as lamps, LEDs, ballasts, and power supplies), and finished goods.

## Backlog Orders

The Company produces and stocks quantities of inventory at key distribution centers and warehouses throughout North America. The backlog of orders at any given time is affected by various factors, including seasonality, cancellations, sales promotions, production cycle times, and the timing of receipt and shipment of orders, which are usually shipped within a few weeks of order receipt. Accordingly, a comparison of backlog orders from period to period is not necessarily meaningful and may not be indicative of future shipments.

## Patents, Licenses and Trademarks

The Company owns or has licenses to use various domestic and foreign patents and trademarks related to its products, processes, and businesses. These intellectual property rights are important factors for its businesses. To protect these proprietary rights, the Company relies on copyright, patent, trade secret, and trademark laws. Despite these protections, unauthorized parties may attempt to infringe on the intellectual property of the Company. Management is not aware of any pending claims asserting that the Company does not have the right to use intellectual property that is material to the Company. While patents and patent applications in the aggregate are important to the competitive position of the Company, no single patent or patent application is individually material to the Company.

## Seasonality and Cyclicality

The Company’s business exhibits some seasonality, with net sales being affected by the impact of weather and seasonal demand on construction and installation programs, particularly during the winter months, as well as the annual budget cycles of major customers. Because of these seasonal factors, the Company has experienced, and generally expects to experience, its highest sales in the last two quarters of each fiscal year.

The Company's lighting solutions are sold to customers in both the new construction and renovation and retrofit markets. The construction market is cyclical in nature and subject to changes in general economic conditions. Unit sales volume has a major impact on the profitability of the Company. Economic downturns and the potential decline in key construction markets may have a material adverse effect on the net sales and operating income of the Company.



## International Operations

The Company manufactures and assembles products at numerous facilities, some of which are located outside the United States. Approximately 53% of the products produced by the Company are manufactured outside the United States, specifically in Mexico and Europe. In addition, the Company sources certain finished goods from third parties with operations outside the United States, primarily in Asia.

Of the products produced by the Company, approximately 51% are manufactured at six facilities in Mexico. Most of these facilities are authorized to operate as Maquiladoras by the Ministry of Economy of Mexico. Maquiladora status allows the Company to import certain items from the United States into Mexico duty-free, provided that such items, after processing, are exported from Mexico within 18 months. Maquiladora status, which is renewed every year, is subject to various restrictions and requirements, including compliance with the terms of the Maquiladora program and other local regulations.

For fiscal 2013, net sales initiated outside of the U.S. represented approximately 11% of total net sales. See the Geographic Information footnote of the Notes to Consolidated Financial Statements for additional information regarding the geographic distribution of net sales, operating profit, and long-lived assets.

## Information Concerning Acuity Brands

The Company makes its Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K (and all amendments to these reports) and proxy statements, together with all reports filed pursuant to Section 16 of the Securities Exchange Act of 1934 by the Company’s officers, directors, and beneficial owners of 10% or more of the Company’s common stock, available free of charge through the “SEC Filings” link on the Company’s website, located at www.acuitybrands.com, as soon as reasonably practicable after they are filed with or furnished to the SEC. Information included on the Company’s website is not incorporated by reference into this Annual Report on Form 10-K. The Company’s reports are also available at the Securities and Exchange Commission’s Public Reference Room at 100 F. Street, NE, Washington, DC 20549 or on their website at www.sec.gov. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330.

Additionally, the Company has adopted a written Code of Ethics and Business Conduct that applies to all of the Company’s directors, officers, and employees, including its principal executive officer and senior financial officers. The Code of Ethics and Business Conduct and the Company’s Corporate Governance Guidelines are available free of charge through the “Corporate Governance” link on the Company’s website. Any amendments to, or waivers of, the Code of Ethics and Business Conduct for our principal executive officer and senior financial officers will be disclosed on our website promptly following the date of such amendment or waiver. Additionally, the Statement of Responsibilities of Committees of the Board and the Statement of Rules and Procedures of Committees of the Board, which contain the charters for the Company’s Audit Committee, Compensation Committee, and Governance Committee, and the rules and procedures relating thereto, are available free of charge through the “Corporate Governance” link on the Company’s website. Each of the Code of Ethics and Business Conduct, the Corporate Governance Guidelines, the Statement of Responsibilities of Committees of the Board, and the Statement of Rules and Procedures of Committees of the Board is available in print to any stockholder of the Company that requests such document by contacting the Company’s Investor Relations department.

## Employees

Acuity Brands employs approximately 6,500 people, of which approximately 3,200 are employed in the United States, approximately 3,000 in Mexico, and approximately 300 in other international locations, including Europe, Canada, and the Asia/Pacific region. Union recognition and collective bargaining arrangements are in place, covering approximately 4,000 persons (including approximately 1,300 in the United States). Union recognition and collective bargaining arrangements covering approximately 3,000 persons will expire within the next fiscal year. The Company believes that it has a good relationship with both its unionized and non-unionized employees.

## Item 1a. Risk Factors

This filing contains forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995. A variety of risks and uncertainties could cause Acuity Brands' actual results to differ materially from the anticipated results or other expectations expressed in the Company's forward-looking statements. See "Cautionary Statement Regarding Forward-Looking Information" included in Management's Discussion and Analysis of Financial Condition and Results of Operations. These risks include, without limitation:



Risks Related to the Business of Acuity Brands, Inc.

General business and economic conditions, including the strength of the construction market, political events, or other factors may affect demand for the Company’s products and services, which could impact results of operations.

The Company competes based on such factors as name recognition and reputation, service, product features, innovation, and price. In addition, the Company operates in a highly competitive environment that is influenced by a number of general business and economic factors, such as general economic vitality, employment levels, credit availability, interest rates, trends in vacancy rates and rent values, energy costs, and commodity costs. Sales of lighting equipment depend significantly on the level of activity in new construction and renovation/retrofits. Declines in general economic activity or uncertainty regarding the United States debt ceiling and government regulation, including tax policy, may negatively impact new construction and renovation projects, which in turn may impact demand for the Company’s product and service offerings. The impact of these factors could adversely affect the Company’s financial position, results of operations, and cash flows.

Tight credit conditions could impair the ability of the Company and other industry parties to effectively access capital markets, which could negatively impact the Company’s capital position and demand for the Company’s products and services.

The impact of tight credit conditions could impair the ability of real estate developers, property owners, and contractors to effectively access capital markets or obtain reasonable costs of capital on borrowed funds, resulting in depressed levels of construction and renovation projects. The inability of these constituents to borrow money to fund construction and renovation projects reduces the demand for the Company’s products and services and could adversely affect the Company’s results of operations and cash flows.

In addition to the impact on customers, tight credit conditions could impair the Company’s ability to effectively access capital. This could impair the Company’s ability to refinance debt as it becomes due or to obtain additional credit, if needed. The inability to effectively access capital markets could adversely affect the Company’s financial position, results of operations, and cash flows.

Acuity Brands’ results may be adversely affected by fluctuations in the cost or availability of raw materials, components, purchased finished goods or services.

The Company utilizes a variety of raw materials and components in its production process including steel, aluminum, lamps, certain rare earth materials, LEDs, ballasts, wire, electronic components, power supplies, petroleum-based by-products, natural gas, and copper. The Company also sources certain finished goods externally. Future increases in the costs of these items could adversely affect operating margins, as there can be no assurance that future price increases will be successfully passed through to customers. The Company generally sources these goods from a number of suppliers. However, there are a limited number of suppliers for certain components and certain purchased finished goods, which on a limited basis results in sole-source supplier situations. Disruptions in the supply of those items could negatively impact the Company’s short-term performance. In addition, the Company’s ongoing efforts to improve the cost effectiveness of its products and services may result in a reduction in the number of its suppliers, and in turn, increased risk associated with reliance on a single or limited number of suppliers. Furthermore, volatility in certain commodities, such as oil, impacts all suppliers and, therefore, may cause the Company to experience significant price increases from time to time regardless of the number and availability of suppliers. Profitability and volume could be negatively impacted by limitations inherent within the supply chain of certain of these component parts, including competitive, governmental, and legal limitations, natural disasters, and other events that could impact both supply and price. Additionally, the Company is dependent on certain service providers for key operational functions. While there are a number of suppliers of these services, the cost to change service providers and set up new processes could be significant. Variability in cost and availability of raw materials, components, purchased finished goods, or services could adversely affect the Company’s results of operations and cash flows.

## Acuity Brand’s results may be adversely affected by the Company’s inability to maintain pricing.

Aggressive pricing actions by competitors may affect the Company’s ability to achieve desired unit volume growth and profitability levels under its current pricing strategies. The Company may also decide to lower pricing to match the competition. Additionally, the Company may not be able to increase prices to cover rising costs of components and raw materials. Even if the Company were able to increase prices to cover costs, competitive pricing pressures may not allow the Company to pass on any more than the cost increases. Alternatively, if component and raw material costs were to decline, the marketplace may not allow the Company to hold prices at their current levels, which could negatively impact net sales, gross margins, and cash flows.



Acuity Brands may experience difficulties in the consolidation of manufacturing facilities which could impact the shipments to customers, product quality, and the ability to realize the expected savings from streamlining actions.

The Company will benefit from its ongoing programs to streamline operations, including the consolidation of certain manufacturing facilities and the reduction of overhead costs, only to the extent that it can effectively leverage assets, personnel, and operating processes in the transition of production between manufacturing facilities. Uncertainty is inherent within the facility consolidation process and unforeseen circumstances could offset the anticipated benefits, disrupt service to customers, and impact product quality.

## Acuity Brands is subject to risks related to operations outside the United States.

The Company has substantial activities outside of the United States, including sourcing of products, materials, components and purchased finished goods. The Company’s operations, as well as those of key vendors, are therefore subject to regulatory, economic, political, military, and other events in countries where these operations are located, particularly Mexico. In addition to the risks that are common to both the Company’s domestic and international operations, the Company faces risks specifically related to its foreign operations, including but not limited to: foreign currency fluctuations; unstable political, social, regulatory, economic, financial, and market conditions; potential for privatization and other confiscatory actions; trade restrictions and disruption; criminal activities; and unforeseen increases in tariffs and taxes. The Company continues to monitor conditions affecting its international locations, including potential changes in income from a strengthening or weakening in foreign exchange rates in relation to the U.S. dollar. Some of these risks, including foreign exchange risk, could have a material adverse effect on the Company’s business, financial condition, results of operations, and cash flows.

Technological developments and increased competition could affect the Company’s operating profit margins and sales volume.

The Company competes in an industry where technology and innovation play major roles in the competitive landscape. The Company is highly engaged in the investigation, development, and implementation of new technologies. Securing key partnerships and alliances as well as employee talent, including having access to technologies developed by others, and obtaining appropriate patents play a significant role in protecting the Company’s intellectual property and development activities. Additionally, the continual development of new technologies (e.g., LED, OLED, lamp/ballast systems, drivers, lighting controls systems, etc.) by existing and new source suppliers — including non-traditional competitors with significant resources — looking for either direct market access or partnerships with competing large manufacturers, coupled with significant associated exclusivity and/or patent activity, could adversely affect the Company’s ability to sustain operating profit margins and desirable levels of sales volume. Also, certain key suppliers of components compete with the Company and could choose to cease supplying the Company, which could temporarily disrupt production by the Company until alternative supplier relationships are established. In addition, there have been a growing number of new competitors, from small startup companies to global consumer electronics companies, offering solid-state (primarily LED) lighting solutions to compete with traditional lighting providers. Certain global and more diversified electrical manufacturers may be able to obtain a competitive advantage over the Company by offering broader and more integrated electrical solutions utilizing electrical, lighting, and building automation products, and small startup companies may offer more localized product sales and support services within individual regions, which could have a material adverse effect on the Company’s business, financial condition, results of operations, and cash flows.

The Company’s inability to effectively introduce new products could adversely affect its ability to compete and its operating performance.

Continual introductions of new products, services, and technologies, enhancement of existing products and services, and effective servicing of customers are key to the Company’s competitive strategy. The success of new product introductions depends on a number of factors, including, but not limited to, timely and successful product development, market acceptance, the Company’s ability to manage the risks associated with product life cycles, such as new products and production capabilities, the effective management of purchase commitments and inventory levels to support anticipated product manufacturing and demand, the availability of products in appropriate quantities and costs to meet anticipated demand, and the risk that new products may have quality or other defects in the early stages of introduction. Accordingly, the Company cannot fully predict the ultimate effect of new product introductions and transitions on the Company’s business, financial condition, results of operations, and cash flows.

The Company may be subject to risk in connection with third party relationships necessary to operate the Company's business.

The Company utilizes strategic partners and third party relationships in order to operate and grow its business. For instance, the Company utilizes third parties for contract manufacturing for certain products, a portion of its sales function and some of its distribution requirements. The Company cannot control the actions or performance of these third parties and



therefore, cannot be certain that the Company or its end-users will be satisfied. For example, in March 2013, a freight payment and audit service provider provided notice to the Company that all freight payment services would immediately cease as a result of a failure in the freight service company's internal system for processing and making payments stemming from a fraud at the freight service company. As a result, the Company recorded an estimated loss of $8.1 million during fiscal 2013 due to the funds disbursed by the Company to the freight service company not being subsequently remitted to freight carriers that provided services to the Company. Any future actions of or any failure to act by any third party on which the Company's business relies could cause the Company to incur losses or interruptions in its operations and adversely affect the Company's financial condition and results of operations.

Acuity Brands is subject to a broad range of environmental, health, and safety laws and regulations in the jurisdictions in which it operates, and the Company may be exposed to substantial environmental, health, and safety costs and liabilities.

The Company is subject to a broad range of environmental, health, and safety laws and regulations in the jurisdictions in which the Company operates. These laws and regulations impose increasingly stringent environmental, health, and safety protection standards and permitting requirements regarding, among other things, air emissions, wastewater storage, treatment, and discharges, the use and handling of hazardous or toxic materials, waste disposal practices, the remediation of environmental contamination, and working conditions for the Company's employees. Some environmental laws, such as Superfund, the Clean Water Act, and comparable laws in U.S. states and other jurisdictions world-wide, impose joint and several liability for the cost of environmental remediation, natural resource damages, third party claims, and other expenses, without regard to the fault or the legality of the original conduct, on those persons who contributed to the release of a hazardous substance into the environment. The Company may also be affected by future laws or regulations, including those imposed in response to energy, climate change, geopolitical, or similar concerns. These laws may impact the sourcing of raw materials and the manufacture and distribution of the Company's products and place restrictions and other requirements on the products the Company can sell in certain geographical locations.

The costs of complying with these laws and regulations, including participation in assessments and remediation of contaminated sites and installation of pollution control capabilities, have been, and in the future could be, significant. In addition, these laws and regulations may also result in substantial environmental liabilities associated with divested assets, third party locations, and past activities. The Company establishes reserves for environmental remediation activities and liabilities where appropriate. However, the cost of addressing environmental matters (including the timing of any charges related thereto) cannot be predicted with certainty, and these reserves may not ultimately be adequate, especially in light of potential changes in environmental conditions, changing interpretations of laws and regulations by regulators and courts, the discovery of previously unknown environmental conditions, the risk of governmental orders to carry out additional compliance on certain sites not initially included in remediation in progress, the Company's potential liability to remediate sites for which provisions have not previously been established, and the adoption of more stringent environmental laws. Such future developments could result in increased environmental costs and liabilities and could require significant capital and other ongoing expenditures, any of which could have a material adverse effect on the Company's financial condition or results of operations. In addition, the presence of environmental contamination at the Company's properties could adversely affect its ability to sell a property, receive full value for a property, or use a property as collateral for a loan.

## Acuity Brands may develop unexpected legal contingencies or matters that exceed insurance coverage.

The Company is subject to various claims, including legal claims arising in the normal course of business. The Company is insured up to specified limits for certain types of losses with a self-insurance retention per occurrence, including product liability claims, and is fully self-insured for certain other types of losses, including environmental, product recall, warranties, commercial disputes, and patent infringement. The Company establishes reserves for legal claims when the costs associated with the claims become probable and can be reasonably estimated. The actual costs of resolving legal claims may be substantially higher or lower than the level of insurance coverage held by the Company and/or the amounts reserved for such claims. In the event of unexpected future developments, it is possible that the ultimate resolutions of such matters, if unfavorable, could have a material adverse effect on the Company's results of operations, financial position, or cash flows. The Company's insurance coverage is negotiated on an annual basis, and insurance policies in the future may have coverage exclusions that could cause claim-related costs to rise.

If Acuity Brands’ products are improperly designed, manufactured, packaged, or labeled, the Company may need to recall those items, may have increased warranty costs, and could be the target of product liability claims.

The Company may need to recall products if they are improperly designed, manufactured, packaged, or labeled, and the Company does not maintain insurance for such recall events. Many of the Company's products and solutions have become more complex in recent years and include more sophisticated and sensitive electronic components. The Company has increasingly manufactured certain of those components and products in its own facilities. The Company has previously initiated product recalls as a result of potentially faulty components, assembly, installation, and packaging of its products, and widespread



product recalls could result in significant losses due to the costs of a recall, the destruction of product inventory, and lost sales due to the unavailability of a product for a period of time. In addition, products developed by the Company that incorporate new technologies, such as LED technology, generally provide for more extensive warranty protection which may result in higher costs if warranty claims on these products are higher than historical amounts. The Company may also be liable if the use of any of its products causes harm, and could suffer losses from a significant product liability judgment against the Company in excess of its insurance limits. The Company may not be able to obtain indemnity or reimbursement from its suppliers or other third parties for the warranty costs or liabilities associated with its products. A significant product recall, warranty claim, or product liability case could also result in adverse publicity, damage to the Company’s reputation, and a loss of consumer confidence in its products, which could have a material adverse effect on the Company’s business, financial condition, results of operations, and cash flows.

Acuity Brands may pursue future growth through strategic acquisitions and alliances, which may not yield anticipated benefits.

The Company has strengthened its business through strategic acquisitions and alliances and may continue to do so as opportunities arise in the future. The Company will benefit from such activity only to the extent that it can effectively leverage the assets of the acquired businesses and alliances, including, but not limited to, personnel, technology, and operating processes. Uncertainty is inherent within the acquisition and alliance process and unforeseen circumstances arising from recent and future acquisitions or alliances could offset their anticipated benefits. In addition, unanticipated events, negative revisions to valuation assumptions and estimates, and/or difficulties in attaining synergies, among other factors, could adversely affect the Company’s ability to recover initial and subsequent investments, particularly those related to acquired goodwill and intangible assets. Any of these factors could have a material adverse effect on the Company’s financial condition, results of operations, and cash flows. In addition, an investment in acquisitions or alliances may limit the Company’s ability to invest in other activities, which could be more profitable or advantageous.

Failure to effectively estimate employer-sponsored health insurance premiums and incremental costs due to the Affordable Healthcare Act could materially and adversely affect the Company's financial condition, results of operations, and cash flows.

In March 2010, the United States federal government enacted comprehensive health care reform legislation, which, among other things, includes guaranteed coverage requirements, eliminates pre-existing condition exclusions and annual and lifetime maximum limits, restricts the extent to which policies can be rescinded, and imposes new taxes on health insurers, self-insured companies, and health care benefits. The legislation imposes implementation effective dates that began in 2010 and extend through 2020 with many of the changes requiring additional guidance and regulations from federal agencies. Possible adverse effects could include increased costs, exposure to expanded liability, and requirements for the Company to revise the ways in which healthcare and other benefits are provided to employees. To date, the Company has experienced increased, although immaterial, costs related to such legislation; however, due to the phased-in nature of the implementation and the lack of interpretive guidance, the Company continues to monitor the potential impacts the health care reform legislation will have on the Company’s financial results. Future costs could have a material adverse effect on the Company’s financial condition, results of operations, and cash flows.

Acuity Brands may be unable to sustain significant customer and/or channel partner relationships.

Relationships with customers, including The Home Depot which historically has represented approximately 10% of the Company’s total net sales, are directly impacted by the Company’s ability to deliver high-quality products and services. The loss of or a substantial decrease in the volume of purchases by The Home Depot could temporarily harm the Company’s sales, profitability, and cash flows. The Company also has relationships with channel partners such as electrical distributors and independent sales agencies. While the Company has experienced positive, and in most cases long-term, relationships with these channel partners, the loss of a number of these channel partners or a substantial decrease in the volume of purchases from a major channel partner or a group of channel partners could, at least in the short-term, adversely affect the Company’s sales, profitability, and cash flows.

Acuity Brands could be adversely affected by disruptions of its operations.

The breakdown of equipment or other events, including labor disputes, strikes, pandemics or catastrophic events such as war or natural disasters, leading to production interruptions in the Company’s or one or more of its suppliers’ facilities could have a material adverse effect on the Company’s financial results and cash flows. Approximately 51% of the Company’s finished products are manufactured in Mexico, a country that periodically experiences heightened civil unrest which could also disrupt supply of products to or from these facilities. Further, because many of the Company’s customers are to varying degrees, dependent on planned deliveries from the Company’s facilities, those customers that have to reschedule their own production or delay opening a facility due to the Company’s missed deliveries could pursue financial claims against the



Company. The Company may incur costs to correct any of these problems in addition to facing claims from customers. Further, the Company’s reputation among actual and potential customers may be harmed and result in a loss of business. While the Company has developed business continuity plans, including alternative capacity, to support responses to such events or disruptions and maintains insurance policies covering, among other things, physical damage and business interruptions, these policies may not cover all losses. The Company could incur uninsured losses and liabilities arising from such events, including damage to its reputation, loss of customers, and substantial losses in operational capacity, any of which could have a material adverse effect on its financial condition, results of operations, and cash flows.

Failure of a Company operating or information system or a compromise of security with respect to an operating or information system or portable electronic device could adversely affect the Company’s results of operations and financial condition or the effectiveness of internal controls over operations and financial reporting.

The Company is highly dependent on automated systems to record and process Company and customer transactions and certain other components of the Company’s financial statements. The Company could experience a failure of one or more of these systems or could fail to complete all necessary data reconciliation or other conversion controls when implementing a new software system. The Company could also experience a compromise of its security due to technical system flaws, clerical, data input or record-keeping errors, or tampering or manipulation of its systems by employees or unauthorized third parties. Information security risks also exist with respect to the use of portable electronic devices, such as laptops and smartphones, which are particularly vulnerable to loss and theft. The Company may also be subject to disruptions of any of these systems arising from events that are wholly or partially beyond its control (for example, natural disasters, acts of terrorism, epidemics, computer viruses, and electrical/telecommunications outages). All of these risks are also applicable where the Company relies on outside vendors to provide services, which may operate in a cloud environment. The Company is dependent on the third-party vendors to operate secure and reliable systems which may include data transfers over the internet.

The Company also maintains information technology to support lighting controls systems in certain of its customer offerings, which are integral to the functionality of those integrated systems. In addition to the risks noted above, there are other risks associated with these customer offerings. Customers may be installing software on their networks and utilizing portable electronic devices, which may have security protocol variations that are outside of the Company’s control and could result in a data compromise.

Operating system failures, ineffective system implementation or disruptions, or the compromise of security with respect to internal or external operating systems or portable electronic devices could subject the Company to liability claims, harm the Company’s reputation, interrupt the Company’s operations, disrupt customer operations, and adversely affect the Company’s internal control over financial reporting, business, financial condition, results of operations, or cash flows.

The inability to attract and retain talented employees and/or a loss of key employees could adversely affect the effectiveness of the Company’s operations.

The Company relies upon the knowledge and experience of employees involved in functions throughout the organization that require technical expertise and knowledge of the industry. An inability to attract and retain such employees could adversely impact the Company’s ability to execute key operational functions and could adversely affect the Company’s operations.

The Company may not be able to adequately protect its intellectual property.

The Company owns certain patents, trademarks, copyrights, trade secrets, and other intellectual property. In addition, the Company continues to file patent applications, when appropriate. The Company cannot be certain that others have not and will not infringe on its intellectual property rights; however, the Company seeks to establish and protect those rights, which could result in significant legal expense and adversely affect the Company’s financial condition and results of operations.

The risks associated with the inability to effectively execute its strategies could adversely affect the Company’s financial condition and results of operations.

Various uncertainties and risks are associated with the implementation of a number of aspects of the Company’s global business strategy, including but not limited to new product development, effective integration of acquisitions, and efforts to streamline operations. Those uncertainties and risks include, but are not limited to: diversion of management’s attention; difficulty in retaining or attracting employees; negative impact on relationships with distributors and customers; obsolescence of current products and slow new product development; additional streamlining efforts; and unforeseen difficulties in the implementation of the management operating structure. Problems with strategy execution could offset anticipated benefits, disrupt service to customers, and impact product quality as well as adversely affect the Company’s financial condition and results of operations.



Compliance with new reporting requirements related to the use of conflict minerals, within the meaning of the Dodd-Frank Wall Street Reform and Consumer Protection Act, may result in additional expense, supply chain limitations, or loss of customers.

In July 2010, the United States federal government enacted the Dodd–Frank Wall Street Reform and Consumer Protection Act, which contained provisions that mandated the creation of rules by the SEC for public companies to ascertain the region of origin of conflict minerals (i.e., casserite, wolframite, coltan, and gold) used in the production of goods. In August 2012, the SEC adopted new rules requiring disclosures of conflict minerals that are necessary to the functionality or production of products manufactured or contracted to be manufactured by public companies. The new rule requires companies to perform due diligence and disclose through the issuance of a report whether or not such minerals originate from the Democratic Republic of Congo or an adjoining country. The new rule could affect sourcing at competitive prices and availability in sufficient quantities of certain minerals used in the manufacture of the Company’s products, including tantalum, tin, tungsten, and gold. The number of suppliers who provide conflict-free minerals may be limited, which could have an adverse effect on the Company’s ability to source these products in the future. In addition, due to the complexity of the Company’s supply chain, compliance with the rules requires significant efforts from a cross-functional project team, including identifying and contacting the Company’s suppliers (who in turn may be required to contact their suppliers), compiling and documenting the findings, and possibly providing for an independent third party audit. Therefore, costs attributable to compliance with the disclosure requirements of the SEC’s new rules will be incurred and could be material. In addition, pressure from customers for more information or due diligence could result in increased costs or potentially the loss of certain customers. Jurisdictions other than the U.S. federal government, such as U.S. states and the European Union, may adopt similar rules and regulations, which could have different reporting requirements or time lines. The costs of compliance, including those related to supply chain research, unexpected consequences to the Company’s reputation or customer relationships, the limited number of suppliers, and possible changes in the sourcing of these materials could adversely affect the Company’s results of operations and cash flows.

## Risk Related to Ownership of Acuity Brands Common Stock

## The market price and trading volume of the Company’s shares may be volatile.

The market price of the Company’s common shares could fluctuate significantly for many reasons, including for reasons unrelated to the Company’s specific performance, such as reports by industry analysts, investor perceptions, or negative announcements by customers, competitors or suppliers regarding their own performance, as well as general global economic and industry conditions. To the extent that other large companies within the Company’s industry experience declines in their share price, the Company’s share price may decline as well. In addition, when the market price of a company’s shares drops significantly, shareholders could institute securities class action lawsuits against the company. A lawsuit against the Company could cause the Company to incur substantial costs and could divert the time and attention of the Company’s management and other resources.

## Item 1b. Unresolved Staff Comments

None.



## Item 2. Properties

The general corporate offices of Acuity Brands are located in Atlanta, Georgia. Because of the diverse nature of operations and the large number of individual locations, it is neither practical nor meaningful to describe each of the operating facilities owned or leased by the Company. The following listing summarizes the significant facility categories:

<table><tr><td>Nature of Facilities</td><td>Owned</td><td>Leased</td></tr><tr><td>Manufacturing Facilities</td><td>11</td><td>7</td></tr><tr><td>Warehouses</td><td>—</td><td>3</td></tr><tr><td>Distribution Centers*</td><td>2</td><td>5</td></tr><tr><td>Offices</td><td>3</td><td>19</td></tr></table>

* The majority of the Distribution Centers also have manufacturing capabilities.

The following table provides additional geographic information related to Acuity Brands’ manufacturing facilities:

<table><tr><td></td><td>United States</td><td>Mexico</td><td>Europe</td><td>Canada</td><td>Total</td></tr><tr><td>Owned</td><td>5</td><td>5</td><td>1</td><td>—</td><td>11</td></tr><tr><td>Leased</td><td>4</td><td>1</td><td>1</td><td>1</td><td>7</td></tr><tr><td>Total</td><td>9</td><td>6</td><td>2</td><td>1</td><td>18</td></tr></table>

None of the individual properties of Acuity Brands is considered to have a value that is significant in relation to the assets of Acuity Brands as a whole. Though a loss at certain facilities could have an impact on the Company’s ability to serve the needs of its customers, the Company believes that the financial impact would be partially mitigated by various insurance programs in place. Acuity Brands believes that its properties are well maintained and in good operating condition and that its properties are suitable and adequate for its present needs. The Company believes that it has additional capacity available at most of its production facilities and that it could increase production without substantial capital expenditures. As noted above, initiatives related to enhancing the global supply chain may continue to result in the consolidation of certain manufacturing facilities. The Company believes that the remaining facilities will have sufficient capacity to serve current and projected market demand.

## Item 3. Legal Proceedings

## General

Acuity Brands is subject to various legal claims arising in the normal course of business, including, but not limited to, patent infringement, product liability claims, and employment matters. Acuity Brands is self-insured up to specified limits for certain types of claims, including product liability, and is fully self-insured for certain other types of claims, including environmental, product recall, and patent infringement. Based on information currently available, it is the opinion of management that the ultimate resolution of pending and threatened legal proceedings will not have a material adverse effect on the financial condition, results of operations, or cash flows of Acuity Brands. However, in the event of unexpected future developments, it is possible that the ultimate resolution of any such matters, if unfavorable, could have a material adverse effect on the financial condition, results of operations, or cash flows of Acuity Brands in future periods. Acuity Brands establishes reserves for legal claims when the costs associated with the claims become probable and can be reasonably estimated. The actual costs of resolving legal claims may be substantially higher than the amounts reserved for such claims. However, the Company cannot make a meaningful estimate of actual costs to be incurred that could possibly be higher or lower than the amounts reserved.

## Environmental Matters

The operations of the Company are subject to numerous comprehensive laws and regulations relating to the generation, storage, handling, transportation, and disposal of hazardous substances, as well as solid and hazardous wastes, and to the remediation of contaminated sites. In addition, permits and environmental controls are required for certain of the Company’s operations to limit air and water pollution, and these permits are subject to modification, renewal, and revocation by issuing authorities. On an ongoing basis, Acuity Brands invests capital and incurs operating costs relating to environmental compliance. Environmental laws and regulations have generally become stricter in recent years. The cost of responding to future changes may be substantial. Acuity Brands establishes reserves for known environmental claims when the costs associated with the claims become probable and can be reasonably estimated. The actual cost of environmental issues may be substantially higher than that reserved due to difficulty in estimating such costs.



## PART II

## Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

The common stock of Acuity Brands, Inc. (“Acuity Brands” or the “Company”) is listed on the New York Stock Exchange under the symbol “AYI”. At October 25, 2013, there were 3,217 stockholders of record. The following table sets forth the New York Stock Exchange high and low sale prices and the dividend payments for Acuity Brands’ common stock for the periods indicated.

<table><tr><td rowspan="2"></td><td colspan="2">Price per Share</td><td rowspan="2">Dividends per Share</td></tr><tr><td>High</td><td>Low</td></tr><tr><td>2012</td><td></td><td></td><td></td></tr><tr><td>First Quarter</td><td>$50.27</td><td>$33.13</td><td>$0.13</td></tr><tr><td>Second Quarter</td><td>$64.26</td><td>$47.82</td><td>$0.13</td></tr><tr><td>Third Quarter</td><td>$64.82</td><td>$49.60</td><td>$0.13</td></tr><tr><td>Fourth Quarter</td><td>$66.66</td><td>$48.11</td><td>$0.13</td></tr><tr><td>2013</td><td></td><td></td><td></td></tr><tr><td>First Quarter</td><td>$69.46</td><td>$57.42</td><td>$0.13</td></tr><tr><td>Second Quarter</td><td>$73.48</td><td>$62.39</td><td>$0.13</td></tr><tr><td>Third Quarter</td><td>$79.16</td><td>$65.99</td><td>$0.13</td></tr><tr><td>Fourth Quarter</td><td>$89.57</td><td>$72.34</td><td>$0.13</td></tr></table>

The Company currently plans to pay quarterly dividends for fiscal 2014 on its common stock at an annual rate of $0.52 per share. However, all decisions regarding the declaration and payment of dividends are at the discretion of the Board of Directors of the Company (the "Board") and will be evaluated regularly in light of the Company's financial condition, earnings, growth prospects, funding requirements, applicable law, and any other factors that the Board deems relevant. The information required by this item with respect to equity compensation plans is included under the caption Equity Compensation Plans in the Company's proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Securities and Exchange Commission pursuant to Regulation 14A, and is incorporated herein by reference.

## Issuer Purchases of Equity Securities

In September 2011, the Board authorized the repurchase of two million shares of the Company's outstanding common stock. None of the Company’s outstanding common stock has been repurchased under the current plan; therefore, the maximum number of shares that may yet be purchased under the program equals two million.

Depending on market conditions, shares may be repurchased from time to time at prevailing market prices through open market or privately negotiated transactions. No date has been established for the completion of the share repurchase program and the Company is not obligated to repurchase any shares. Subject to applicable corporate securities laws, repurchases may be made at such times and in such amounts as management deems appropriate. Repurchases under the program can be discontinued at any time management feels additional repurchases are not warranted.

## Company Stock Performance

The following information in this Annual Report on Form 10-K is not deemed to be “soliciting material” or to be “filed” with the SEC or subject to Regulation 14A or 14C under the Exchange Act or to the liabilities of Section 18 of the Exchange Act, and will not be deemed to be incorporated by reference into any filing under the Securities Act or the Exchange Act, except to the extent specifically incorporated by reference into such filing.



The following graph compares the cumulative total return to shareholders on the Company’s outstanding stock during the five years ended August 31, 2013, with the cumulative total returns of the Standard & Poor’s (“S&P”) MidCap 400 Index, the Dow Jones U.S. Electrical Components & Equipment Index, and the Dow Jones U.S. Building Materials & Fixtures Index. The Company is a component of both the S&P Midcap 400 Index and Dow Jones U.S. Building Materials & Fixtures Index. The Dow Jones U.S. Electrical Components & Equipment Index is also included in the following graph as the parent companies of several major lighting companies are included in the index.

## COMPARISON OF FIVE-YEAR CUMULATIVE TOTAL RETURN \( ^{*} \) 

Among Acuity Brands, Inc., the S&P Midcap 400 Index, the Dow Jones US Electrical Components & Equipment Index, and the Dow Jones US Building Materials & Fixtures Index



 \( ^{*} \) Assumes 100 invested on August 31, 2008 in stock or index, including reinvestment of dividends.

<table><tr><td></td><td>Aug-08</td><td>Aug-09</td><td>Aug-10</td><td>Aug-11</td><td>Aug-12</td><td>Aug-13</td></tr><tr><td>Acuity Brands, Inc.</td><td>$ 100</td><td>$ 75</td><td>$ 92</td><td>$ 110</td><td>$ 155</td><td>$ 208</td></tr><tr><td>S&amp;P Midcap 400 Index</td><td>$ 100</td><td>$ 82</td><td>$ 92</td><td>$ 113</td><td>$ 127</td><td>$ 157</td></tr><tr><td>Dow Jones US Electrical Components &amp; Equipment Index</td><td>$ 100</td><td>$ 78</td><td>$ 82</td><td>$ 101</td><td>$ 126</td><td>$ 157</td></tr><tr><td>Dow Jones US Building Materials &amp; Fixtures Index</td><td>$ 100</td><td>$ 75</td><td>$ 75</td><td>$ 84</td><td>$ 126</td><td>$ 160</td></tr></table>



The following table sets forth certain selected consolidated financial data of Acuity Brands which has been derived from the Consolidated Financial Statements for each of the five years in the period ended August 31, 2013. The Company completed the spin-off of its specialty products business (the "Spin-off"), Zep Inc., on October 31, 2007. The Company incurred a $0.6 million gain from discontinued operations during fiscal 2010 due to revisions of estimates of certain legal reserves established at the time of the Spin-off compared with a fiscal 2009 loss from discontinued operations of $0.3 million related to income tax adjustments. This historical information may not be indicative of the Company’s future performance. The information set forth below should be read in conjunction with Management’s Discussion and Analysis of Financial Condition and Results of Operations and the Consolidated Financial Statements and the notes thereto.

Years Ended August 31,

<table><tr><td rowspan="2"></td><td rowspan="2">2013(1)</td><td colspan="5">Years Ended August 31,</td></tr><tr><td>2012(2)</td><td>2011</td><td>2010(3)</td><td>2009(4)</td><td></td></tr><tr><td></td><td colspan="5">(In millions, except per-share data)</td><td></td></tr><tr><td>Net sales</td><td>$ 2,089.1</td><td>$ 1,933.7</td><td>$ 1,795.7</td><td>$ 1,626.9</td><td>$ 1,657.4</td><td></td></tr><tr><td>Income from Continuing Operations</td><td>127.4</td><td>116.3</td><td>105.5</td><td>79.0</td><td>85.2</td><td></td></tr><tr><td>Income (loss) from Discontinued Operations</td><td>—</td><td>—</td><td>—</td><td>0.6</td><td>(0.3)</td><td></td></tr><tr><td>Net Income</td><td>127.4</td><td>116.3</td><td>105.5</td><td>79.6</td><td>84.9</td><td></td></tr><tr><td>Basic earnings per share from Continuing Operations</td><td>$ 2.97</td><td>$ 2.75</td><td>$ 2.46</td><td>$ 1.83</td><td>$ 2.05</td><td></td></tr><tr><td>Basic earnings (loss) per share from Discontinued Operations</td><td>—</td><td>—</td><td>—</td><td>0.01</td><td>(0.01)</td><td></td></tr><tr><td>Basic earnings per share</td><td>$ 2.97</td><td>$ 2.75</td><td>$ 2.46</td><td>$ 1.84</td><td>$ 2.04</td><td></td></tr><tr><td>Diluted earnings per share from Continuing Operations</td><td>$ 2.95</td><td>$ 2.72</td><td>$ 2.42</td><td>$ 1.79</td><td>$ 2.01</td><td></td></tr><tr><td>Diluted earnings (loss) per share from Discontinued Operations</td><td>—</td><td>—</td><td>—</td><td>0.01</td><td>(0.01)</td><td></td></tr><tr><td>Diluted earnings per share</td><td>$ 2.95</td><td>$ 2.72</td><td>$ 2.42</td><td>$ 1.80</td><td>$ 2.00</td><td></td></tr><tr><td>Cash and cash equivalents</td><td>$ 359.1</td><td>$ 284.5</td><td>$ 170.2</td><td>$ 191.0</td><td>$ 18.7</td><td></td></tr><tr><td>Total assets</td><td>1,903.8</td><td>1,736.9</td><td>1,597.4</td><td>1,503.6</td><td>1,290.6</td><td></td></tr><tr><td>Long-term debt</td><td>353.6</td><td>353.5</td><td>353.4</td><td>353.3</td><td>22.0</td><td></td></tr><tr><td>Total debt</td><td>353.6</td><td>353.5</td><td>353.4</td><td>353.3</td><td>231.5</td><td></td></tr><tr><td>Stockholders’ equity</td><td>993.5</td><td>834.0</td><td>757.0</td><td>694.4</td><td>672.2</td><td></td></tr><tr><td>Cash dividends declared per common share</td><td>$ 0.52</td><td>$ 0.52</td><td>$ 0.52</td><td>$ 0.52</td><td>$ 0.52</td><td></td></tr></table>

(1) Income from Continuing Operations, Net Income, Basic Earnings per Share from Continuing Operations, and Diluted Earnings per Share from Continuing Operations for fiscal 2013 include a) pre-tax incremental costs of $8.4 ($5.2 after-tax), or $0.12 per share, incurred due to manufacturing inefficiencies directly related to the Cochran, GA manufacturing facility closure; b) pre-tax costs of $8.1 ($5.0 after-tax), or $0.12 per share, as a result of fraud at the Company's former freight payment and audit service provider; and c) a pre-tax special charge of $8.5 ($5.5 after-tax), or $0.12 per share, related to initiatives to simplify and streamline the Company's operations, including the planned closure of certain small production facilities.

(2) Income from Continuing Operations, Net Income, Basic Earnings per Share from Continuing Operations, and Diluted Earnings per Share from Continuing Operations for fiscal 2012 include expenses incurred in the closing of the Cochran, GA manufacturing facility and other streamlining activities. Amounts related to these restructuring charges were comprised of the following: a) $13.3 of pre-tax special charges ($8.8 after-tax), or $0.21 per share, primarily related to severance and production transfer costs; b) pre-tax non-cash impairments of $1.2 ($0.8 after-tax), or $0.02 per share, attributable to the abandonment of usable inventory that was not transferred to other facilities; and c) pre-tax incremental costs incurred due to manufacturing inefficiencies directly related to the Cochran facility closure, which amounted to approximately $3.2 ($2.0 after-tax), or $0.05 per share.

(3) Income from Continuing Operations, Net Income, Basic Earnings per Share from Continuing Operations, and Diluted Earnings per Share from Continuing Operations for fiscal 2010 include a pre-tax special charge of $8.4 ($5.5 after-tax), or $0.13 per share, for estimated costs the Company incurred to simplify and streamline its operations. Net income, Basic Earnings per Share from Continuing Operations, and Diluted Earnings per Share from Continuing Operations for fiscal 2010 also include a pre-tax loss of $10.5 ($6.8 after-tax), or $0.16 per share, related to the loss on early debt extinguishment.

(4) Income from Continuing Operations, Net Income, Basic Earnings per Share from Continuing Operations, and Diluted Earnings per Share from Continuing Operations for fiscal 2009 include a pre-tax special charge of $26.7 ($16.8 after-tax), or $0.40 per share, for estimated costs to simplify and streamline the Company’s operations.



## Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations ($ in millions, except per-share data and as indicated)

The following discussion should be read in conjunction with the Consolidated Financial Statements and related notes included within this report. References made to years are for fiscal year periods.

The purpose of this discussion and analysis is to enhance the understanding and evaluation of the results of operations, financial position, cash flows, indebtedness, and other key financial information of Acuity Brands and its subsidiaries for the years ended August 31, 2013 and 2012. For a more complete understanding of this discussion, please read the Notes to Consolidated Financial Statements included in this report.

## Overview

## Company

Acuity Brands is the parent company of Acuity Brands Lighting, Inc. (“ABL”), and other subsidiaries (collectively referred to herein as the “Company”). The Company, with its principal office in Atlanta, Georgia, employs approximately 6,500 people worldwide.

The Company designs, produces, and distributes a broad array of lighting solutions, components, and services for commercial, institutional, industrial, infrastructure, and residential applications for various markets throughout North America and select international markets. The Company's lighting solutions include devices such as luminaires, lighting controls, prismatic skylights, light-emitting diode ("LED") lamps and drivers, and integrated lighting systems for indoor and outdoor applications utilizing a combination of light sources, including daylight, and other devices controlled by software that monitors and manages light levels while optimizing energy consumption (collectively referred to herein as "lighting solutions"). The Company is one of the world's leading producers and distributors of lighting solutions, with a broad, highly configurable product offering, consisting of a diversified portfolio of lighting, controls, and daylighting brands. The Company integrates conventional and advanced solid-state lighting fixtures with digital controls and daylighting products to create greater energy efficiencies and higher quality of light for a broad and diverse customer base. As of August 31, 2013, the Company operates 18 manufacturing facilities and seven distribution facilities along with three warehouses to serve its extensive customer base.

The Company has made several acquisitions to expand and enhance its portfolio of lighting solutions over the last five years, including the following recent acquisitions:

On March 13, 2013, the Company acquired for cash, including potential additional cash payments that may be paid in future periods under earn-out provisions, all of the ownership interests in eldoLAB Holding B.V. (“eldoLED”), a leading provider of high-performance drivers for LED lighting systems based in Eindhoven, The Netherlands. The operating results of eldoLED have been included in the Company’s consolidated financial statements since the date of acquisition.

On December 20, 2012, the Company acquired for cash all of the ownership interests in Adura Technologies ("Adura"), a leading developer of radio frequency (RF) mesh networking technology that allows individual light fixtures to communicate in a wireless mesh network with switches, sensors and system management software. The operating results for Adura have been included in the Company's consolidated financial statements since the date of acquisition.

On May 12, 2011, the Company acquired for cash all of the ownership interests in Healthcare Lighting, Inc. (“Healthcare Lighting”), a leading provider of specialized, high-performance lighting solutions for healthcare facilities based in Fairview, Pennsylvania. The operating results for Healthcare Lighting have been included in the Company’s consolidated financial statements since the date of acquisition.

On February 23, 2011, the Company acquired for cash all of the ownership interests in Washoe Equipment, Inc., d/b/a Sunoptics Prismatic Skylights, and CBC Plastics LLC (collectively, “Sunoptics”), a premier designer, manufacturer, and marketer of high-performance, prismatic daylighting solutions based in Sacramento, California. The operating results for Sunoptics have been included in the Company’s consolidated financial statements since the date of acquisition.

On October 14, 2010, the Company acquired for cash all of the outstanding capital stock of Winona Lighting, Inc. (“Winona Lighting”), a premier provider of architectural and high-performance indoor and outdoor lighting solutions headquartered in Winona, Minnesota. The operating results for Winona Lighting have been included in the Company’s consolidated financial statements since the date of acquisition.



## Strategy

The Company's strategy is to extend its leadership position in the lighting market by delivering superior lighting solutions. As a goal-oriented, customer-centric company, management will continue to align the unique capabilities and resources of the organization to drive profitable growth through a keen focus on providing comprehensive and differentiated lighting solutions for its customers, driving world-class cost efficiency, and leveraging a culture of continuous improvement.

Throughout fiscal 2013, the Company believes it made significant progress towards achieving its strategic objectives, including expanding its access to the market, introducing new lighting solutions, and enhancing its operations to create a stronger, more effective organization. The strategic objectives were developed to enable the Company to meet or exceed the following financial goals during an entire business cycle:

• Operating margins in the mid-teens or higher;

• Earnings per share growth in excess of 15% per annum;

• Return on stockholders’ equity of 20% or better per annum; and

• Cash flow from operations, less capital expenditures, that is in excess of net income.

To increase the probability of the Company achieving these financial goals, management will continue to implement programs to enhance its capabilities at providing unparalleled customer service; creating a globally competitive cost structure; improving productivity; and introducing new and innovative lighting solutions and services more rapidly and cost effectively. In addition, the Company has invested considerable resources to teach and train associates to utilize tools and techniques that accelerate success in these key areas, as well as to create a culture that demands excellence through continuous improvement. Additionally, the Company promotes a “pay-for-performance” culture that rewards achievement, while closely monitoring appropriate risk-taking. The expected outcome of these activities will be to better position the Company to deliver on its full potential, to provide a platform for future growth opportunities, and to allow the Company to achieve its long-term financial goals. See the Outlook section below for additional information.

## Liquidity and Capital Resources

The Company's principle sources of liquidity are operating cash flows generated primarily from its business operations, cash on hand, and various sources of borrowings. The ability of the Company to generate sufficient cash flow from operations or to access certain capital markets, including banks, is necessary to fund its operations and capital expenditures, pay dividends, meet its obligations as they become due, and maintain compliance with covenants contained in its financing agreements.

In recent years, the Company strengthened its liquidity position and extended its debt maturity profile following the issuance of $350.0 of senior unsecured notes due in fiscal 2020 (the “Notes”) and the execution of a $250.0 revolving credit facility scheduled to mature in fiscal 2017 (the “Revolving Credit Facility”). See the Capitalization section below and the Debt and Lines of Credit footnote of the Notes to Consolidated Financial Statements for more information.

Based on its cash on hand, availability under existing financing arrangements and current projections of cash flow from operations, the Company believes that it will be able to meet its liquidity needs over the next 12 months. Short-term needs are expected to include funding its operations as currently planned, making anticipated capital investments, funding potential acquisitions, paying quarterly stockholder dividends as currently anticipated, paying interest on borrowings as currently scheduled, and making required contributions into its employee benefit plans, as well as potentially repurchasing shares of its outstanding common stock as authorized by the Board of Directors. Two million shares of the Company’s common stock are currently authorized and available for repurchase under the existing repurchase program. The Company expects to repurchase shares on an opportunistic basis. The Company currently expects to invest during fiscal 2014 approximately $50.0 primarily for equipment, tooling, and new and enhanced information technology capabilities. Additionally, management believes that the Company’s cash flow from operations and sources of funding, including, but not limited to, borrowing capacity, will sufficiently support the long-term liquidity needs of the Company.

## Cash Flow

The Company uses available cash and cash flow from operations, as well as proceeds from the exercise of stock options, to fund operations and capital expenditures, repurchase Company stock, fund acquisitions, and pay dividends.

The Company’s cash position at August 31, 2013 was $359.1, an increase of $74.6 from August 31, 2012. During the year ended August 31, 2013, the Company generated net cash from operating activities of $132.3 with additional cash received of $14.9 from stock issuances primarily in connection with stock option exercises. Cash generated from operating activities, as well as cash on-hand, was used during the current year for capital expenditures of $40.6 and acquisitions (net of cash assumed) of $25.5. In addition, the Company paid dividends to stockholders of $22.4. Foreign currency related items had an unfavorable effect on cash flows of $0.3 during the current year.



During fiscal 2013, net cash generated from operating activities decreased $39.9 to $132.3 compared with $172.2 generated in the prior-year period due primarily to higher operating working capital in fiscal 2013 compared with the prior-year period, partially offset by higher net income. Net cash used by operating working capital (calculated by adding accounts receivable plus inventories, and subtracting accounts payable–net of acquisitions) increased by approximately $44.8 in fiscal 2013 compared to fiscal 2012, due primarily to an increase in accounts receivable. The increase in accounts receivable was attributable to the higher level of net sales in fiscal 2013 compared with fiscal 2012 and the timing of payments from customers. Inventory and accounts payable increased due primarily to greater production and purchases to support the higher level of net sales in fiscal 2013.

Management believes that investing in assets and programs that will over time increase the overall return on the Company’s invested capital is a key factor in driving stockholder value. The Company invested $40.6 and $31.4 in fiscal 2013 and 2012, respectively, primarily for new tooling, machinery, equipment, and information technology.

## Contractual Obligations

The following table summarizes the Company’s contractual obligations at August 31, 2013:

<table><tr><td rowspan="2"></td><td rowspan="2">Total</td><td colspan="5">Payments Due by Period</td></tr><tr><td>Less than One Year</td><td>1 to 3 Years</td><td>4 to 5 Years</td><td>After 5 Years</td><td></td></tr><tr><td>Debt \( ^{(1)} \)</td><td>354.0</td><td>—</td><td>—</td><td>—</td><td>—</td><td>354.0</td></tr><tr><td>Interest Obligations \( ^{(2)} \)</td><td>248.9</td><td>31.2</td><td>64.0</td><td>65.8</td><td>87.9</td><td></td></tr><tr><td>Operating Leases \( ^{(3)} \)</td><td>61.3</td><td>14.3</td><td>23.3</td><td>14.3</td><td>9.4</td><td></td></tr><tr><td>Purchase Obligations \( ^{(4)} \)</td><td>102.5</td><td>99.5</td><td>3.0</td><td>—</td><td>—</td><td></td></tr><tr><td>Other Long-term Liabilities \( ^{(5)} \)</td><td>53.3</td><td>18.3</td><td>13.4</td><td>4.7</td><td>16.9</td><td></td></tr><tr><td>Total</td><td>820.0</td><td>163.3</td><td>103.7</td><td>84.8</td><td>468.2</td><td></td></tr></table>

(1) These amounts (which represent the amounts outstanding at August 31, 2013) are included in the Company’s Consolidated Balance Sheets. See the Debt and Lines of Credit footnote for additional information regarding debt and other matters.

(2) These amounts represent primarily the expected future interest payments on outstanding debt held by the Company at August 31, 2013 and the Company’s outstanding loans related to its corporate-owned life insurance policies (“COLI”), which constitute a small portion of the total amounts shown. COLI-related interest payments included in this table are estimates. These estimates are based on various assumptions, including age at death, loan interest rate, and tax bracket. The amounts in this table do not include COLI-related payments after ten years due to the difficulty in calculating a meaningful estimate that far in the future. Note that payments related to debt and the COLI are reflected in the Company’s Consolidated Statements of Cash Flows.

(3) The Company’s operating lease obligations are described in the Commitments and Contingencies footnote.

(4) Purchase obligations include commitments to purchase goods or services that are enforceable and legally binding and that specify all significant terms, including open purchase orders.

(5) These amounts are included in the Company’s Consolidated Balance Sheets and largely represent other liabilities for which the Company is obligated to make future payments under certain long-term employee benefit programs. Estimates of the amounts and timing of these amounts are based on various assumptions, including expected return on plan assets, interest rates, and other variables. The amounts in this table do not include amounts related to future funding obligations under the defined benefit pension plans. The amount and timing of these future funding obligations are subject to many variables and also depend on whether or not the Company elects to make contributions to the pension plans in excess of those required under ERISA. Such voluntary contributions may reduce or defer the funding obligations. See the Pension and Profit Sharing Plans footnote for additional information. These amounts exclude $5.0 of unrecognized tax benefits as a reasonable estimate of the period of cash settlement with the respective taxing authorities that cannot be determined.

## Capitalization

The current capital structure of the Company is comprised principally of senior unsecured notes and equity of its stockholders. As of August 31, 2013, total debt outstanding of $353.6 remained substantially unchanged from August 31, 2012 and consisted primarily of fixed-rate obligations.

On December 8, 2009, ABL issued the Notes in a private placement transaction with an aggregate principle amount of $350.0. The Notes were subsequently exchanged for SEC-registered notes with substantially identical terms. The Notes bear interest at a rate of 6% per annum and were issued at a price equal to 99.797% of their face value and for a term of 10 years. See Debt and Lines of Credit footnote of the Notes to Consolidated Financial Statements for more information.

On January 31, 2012, the Company executed the Revolving Credit Facility with a borrowing capacity of $250.0. The Revolving Credit Facility replaced the Company's prior $250.0 revolving credit facility, which was scheduled to mature on October 19, 2012. The Company recognized a write-off of less than $0.1 in deferred financing costs in connection with this replacement. The Revolving Credit Facility will mature and all amounts outstanding thereunder will be due and payable on January 31, 2017. The Company was compliant with all financial covenants under the Revolving Credit Facility as of



August 31, 2013. As of August 31, 2013, the Company had outstanding letters of credit totaling $9.9, primarily for securing collateral requirements under the casualty insurance programs for Acuity Brands and providing credit support for the Company's industrial revenue bond. At August 31, 2013, the Company had additional borrowing capacity under the Revolving Credit Facility of $244.3 under the most restrictive covenant in effect at the time, which represents the full amount of the Revolving Credit Facility less outstanding letters of credit of $5.7 issued under the Revolving Credit Facility. See the Debt and Lines of Credit footnote of the Notes to Consolidated Financial Statements.

During fiscal 2013, the Company’s consolidated stockholders’ equity increased $159.5 to $993.5 at August 31, 2013 from $834.0 at August 31, 2012. The increase was due primarily to net income earned in the period, as well as amortization of stock-based compensation, stock issuances resulting primarily from the exercise of stock options, and pension plan adjustments, partially offset by payment of dividends and foreign currency translation adjustments. The Company’s debt to total capitalization ratio (calculated by dividing total debt by the sum of total debt and total stockholders’ equity) was 26.2% and 29.8% at August 31, 2013 and August 31, 2012, respectively. The ratio of debt, net of cash, to total capitalization, net of cash, decreased to (0.6)% at August 31, 2013 from 7.6% at August 31, 2012 due primarily to the substantial increase in the Company’s cash balance and stockholders’ equity in the current year.

## Dividends

Acuity Brands paid dividends on its common stock of $22.4 ($0.52 per share) in fiscal 2013 and $22.0 ($0.52 per share) in fiscal 2012. Acuity Brands currently plans to pay quarterly dividends at a rate of $0.13 per share. However, all decisions regarding the declaration and payment of dividends by Acuity Brands are at the discretion of the Company’s Board of Directors and are evaluated regularly in light of the Company’s financial condition, earnings, growth prospects, funding requirements, applicable law, and any other factors the Company’s Board of Directors deems relevant.

## Results of Operations

## Fiscal 2013 Compared with Fiscal 2012

The following table sets forth information comparing the components of net income for the year ended August 31, 2013 with the year ended August 31, 2012:

<table><tr><td rowspan="2"></td><td colspan="2">Years Ended August 31,</td><td rowspan="2">Increase (Decrease)</td><td rowspan="2">Percent Change</td></tr><tr><td>2013</td><td>2012</td></tr><tr><td>Net Sales</td><td>$ 2,089.1</td><td>$ 1,933.7</td><td>$ 155.4</td><td>8.0 %</td></tr><tr><td>Cost of Products Sold</td><td>1,251.5</td><td>1,145.7</td><td>105.8</td><td>9.2 %</td></tr><tr><td>Gross Profit</td><td>837.6</td><td>788.0</td><td>49.6</td><td>6.3 %</td></tr><tr><td>Percent of net sales</td><td>40.1%</td><td>40.8%</td><td>(70) bps</td><td></td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>607.6</td><td>566.7</td><td>40.9</td><td>7.2 %</td></tr><tr><td>Special Charge</td><td>8.5</td><td>13.3</td><td>(4.8)</td><td>(36.1)%</td></tr><tr><td>Operating Profit</td><td>221.5</td><td>208.0</td><td>13.5</td><td>6.5 %</td></tr><tr><td>Percent of net sales</td><td>10.6%</td><td>10.8%</td><td>(20) bps</td><td></td></tr><tr><td>Other Expense (Income):</td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense, net</td><td>31.2</td><td>30.7</td><td>0.5</td><td>1.6 %</td></tr><tr><td>Miscellaneous (Income) Expense, net</td><td>(2.8)</td><td>(1.7)</td><td>(1.1)</td><td>(64.7)%</td></tr><tr><td>Total Other Expense</td><td>28.4</td><td>29.0</td><td>(0.6)</td><td>(2.1)%</td></tr><tr><td>Income before Provision for Income Taxes</td><td>193.1</td><td>179.0</td><td>14.1</td><td>7.9 %</td></tr><tr><td>Percent of net sales</td><td>9.2%</td><td>9.3%</td><td>(10) bps</td><td></td></tr><tr><td>Provision for Income Taxes</td><td>65.7</td><td>62.7</td><td>3.0</td><td>4.8 %</td></tr><tr><td>Effective tax rate</td><td>34.0%</td><td>35.0%</td><td></td><td></td></tr><tr><td>Net Income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 11.1</td><td>9.5 %</td></tr><tr><td>Diluted Earnings per Share</td><td>$ 2.95</td><td>$ 2.72</td><td>$ 0.23</td><td>8.5 %</td></tr></table>

Net sales increased $155.4, or 8.0%, to $2,089.1 for the year ended August 31, 2013 compared with $1,933.7 reported for the year ended August 31, 2012. For the year ended August 31, 2013, the Company reported net income of $127.4 compared with $116.3 for the year ended August 31, 2012, an increase of $11.1, or 9.5%. For fiscal 2013, diluted earnings per share increased 8.5% to $2.95 from $2.72 for the prior-year period.



The table below reconciles certain U.S. GAAP financial measures to the corresponding non-U.S. GAAP measures referred to in the discussion of the Company’s results of operations, which exclude restructuring charges associated primarily with continued efforts to streamline the organization through the planned closing of certain manufacturing facilities and by realigning responsibilities primarily within various SD&A departments, other costs associated with manufacturing inefficiencies and abandoned inventory directly related to the Cochran manufacturing facility closure, and a loss due to fraud at a freight service company. Although special charges related to efforts to improve overall Company efficiency have been recognized in prior periods and could recur in future periods, management typically excludes the impact of special charges during internal reviews of performance and uses these non-U.S. GAAP measures for baseline comparative operational analysis, decision making, and other activities. These non-U.S. GAAP financial measures, including adjusted gross profit and margin, adjusted selling, distribution, and administrative expenses and percent of net sales, adjusted operating profit and margin, adjusted net income, and adjusted diluted earnings per share, are provided to enhance the user’s overall understanding of the Company’s current financial performance. Specifically, the Company believes these non-U.S. GAAP measures provide greater comparability and enhanced visibility into the results of operations, excluding the impact of special charges and certain other expenses. The non-U.S. GAAP financial measures should be considered in addition to, and not as a substitute for or superior to, results prepared in accordance with U.S. GAAP.

<table><tr><td rowspan="2"></td><td colspan="3">Years Ended August 31,</td><td rowspan="2">Increase (Decrease)</td><td rowspan="2">Percent Change</td></tr><tr><td>2013</td><td>2012</td><td></td></tr><tr><td>Gross Profit</td><td>$   837.6</td><td>$   788.0</td><td></td><td></td><td></td></tr><tr><td>Add-back: Manufacturing inefficiencies</td><td>8.4</td><td>3.2</td><td></td><td></td><td></td></tr><tr><td>Add-back: Abandonment of inventory</td><td>—</td><td>1.2</td><td></td><td></td><td></td></tr><tr><td>Adjusted Gross Profit</td><td>$   846.0</td><td>$   792.4</td><td>$   53.6</td><td>6.8%</td><td></td></tr><tr><td>Percent of net sales</td><td>40.5%</td><td>41.0%</td><td>(50) bps</td><td></td><td></td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>$   607.6</td><td>$   566.7</td><td></td><td></td><td></td></tr><tr><td>Less: Freight service provider fraud-related expense</td><td>8.1</td><td>—</td><td></td><td></td><td></td></tr><tr><td>Adjusted Selling, Distribution, and Administrative Expenses</td><td>$   599.5</td><td>$   566.7</td><td>$   32.8</td><td>5.8%</td><td></td></tr><tr><td>Percent of net sales</td><td>28.7%</td><td>29.3%</td><td>(60) bps</td><td></td><td></td></tr><tr><td>Operating Profit</td><td>$   221.5</td><td>$   208.0</td><td></td><td></td><td></td></tr><tr><td>Add-back: Manufacturing inefficiencies</td><td>8.4</td><td>3.2</td><td></td><td></td><td></td></tr><tr><td>Add-back: Abandonment of inventory</td><td>—</td><td>1.2</td><td></td><td></td><td></td></tr><tr><td>Add-back: Freight service provider fraud-related expense</td><td>8.1</td><td>—</td><td></td><td></td><td></td></tr><tr><td>Add-back: Special Charge</td><td>8.5</td><td>13.3</td><td></td><td></td><td></td></tr><tr><td>Adjusted Operating Profit</td><td>$   246.5</td><td>$   225.7</td><td>$   20.8</td><td>9.2%</td><td></td></tr><tr><td>Percent of net sales</td><td>11.8%</td><td>11.7%</td><td>10 bps</td><td></td><td></td></tr><tr><td>Net Income</td><td>$   127.4</td><td>$   116.3</td><td></td><td></td><td></td></tr><tr><td>Add-back: Manufacturing inefficiencies, net of tax</td><td>5.2</td><td>2.0</td><td></td><td></td><td></td></tr><tr><td>Add-back: Abandonment of inventory, net of tax</td><td>—</td><td>0.8</td><td></td><td></td><td></td></tr><tr><td>Add-back: Freight service provider fraud-related expense, net of tax</td><td>5.0</td><td>—</td><td></td><td></td><td></td></tr><tr><td>Add-back: Special Charge, net of tax</td><td>5.5</td><td>8.8</td><td></td><td></td><td></td></tr><tr><td>Adjusted Net Income</td><td>$   143.1</td><td>$   127.9</td><td>$   15.2</td><td>11.9%</td><td></td></tr><tr><td>Diluted Earnings per Share</td><td>$   2.95</td><td>$   2.72</td><td></td><td></td><td></td></tr><tr><td>Add-back: Manufacturing inefficiencies, net of tax</td><td>0.12</td><td>0.05</td><td></td><td></td><td></td></tr><tr><td>Add-back: Abandonment of inventory, net of tax</td><td>—</td><td>0.02</td><td></td><td></td><td></td></tr><tr><td>Add-back: Freight service provider fraud-related expense, net of tax</td><td>0.12</td><td>—</td><td></td><td></td><td></td></tr><tr><td>Add-back: Special Charge, net of tax</td><td>0.12</td><td>0.21</td><td></td><td></td><td></td></tr><tr><td>Adjusted Diluted Earnings per Share</td><td>$   3.31</td><td>$   3.00</td><td>$   0.31</td><td>10.3%</td><td></td></tr></table>

## Net Sales

Net sales for the year ended August 31, 2013 increased by 8.0% compared with the prior-year period due primarily to an increase in sales volumes of approximately 10%, partially offset by the impact of an unfavorable change in product prices and the mix of products sold ("price/mix"). The impact on net sales from foreign currency and acquisitions was not material. Sales volume was higher across most product categories and key sales channels which reflects growth in the North American lighting



market, particularly for renovation and retrofit applications. Additionally, greater demand for LED luminaires continued in fiscal 2013 as sales of these products more than doubled compared with the year-ago period. The Company estimates that the unfavorable price/mix in the current year compared with the year-ago period was due primarily to greater sales of less featured, value-oriented products sold through certain sales channels, including an increase in the number of large renovation projects, particularly for national retailers. In addition, price/mix was influenced by a reduction in the sales price of certain LED luminaries reflecting the continued decline in the cost of purchased LED components. Because of the changing dynamics of the Company's extensive product portfolio, including the increase of integrated lighting solutions as well as the proliferation of new products due to the adoption of solid-state lighting, it is not possible to precisely quantify volume as well as accurately differentiate the individual components of price/mix.

## Gross Profit

Gross profit for fiscal 2013 increased $49.6, or 6.3%, to $837.6 compared with $788.0 for the prior year. The increase was due primarily to higher sales volumes, net benefits recognized from productivity improvements attributable to streamlining activities, and lower materials and component costs. These improvements were partially offset by unfavorable price/mix and $8.4 of temporary manufacturing inefficiencies associated with the closure of the Company's Cochran facility as well as increased costs associated with new product introductions particularly in the first three months of fiscal 2013 compared with the year-ago period. As a result of these factors, gross profit margin decreased 70 basis points to 40.1% for the year ended August 31, 2013 compared with 40.8% for the year ended August 31, 2012.

Excluding the impact of expenses associated with the closure of the Cochran facility, adjusted gross profit was $846.0 in fiscal 2013 compared to adjusted gross profit of $792.4 in fiscal 2012, which amounted to an increase of $53.6, or 6.8%. Adjusted gross profit margin (excluding the expenses associated with the Cochran facility closure in Cost of Products Sold) decreased 50 basis points to 40.5% in fiscal 2013 compared to 41.0% reported in the prior-year period.

## Operating Profit

Selling, Distribution, and Administrative (“SD&A”) expenses for the year ended August 31, 2013 increased $40.9, or 7.2%, to $607.6 compared with $566.7 in the prior year. The increase in SD&A expenses was due primarily to higher costs to support the greater sales volume, including freight and commissions, greater spending on activities to enhance sales, service, and customer support capabilities, and acquisitions. In addition, during the third quarter of fiscal 2013, management was notified by a freight payment and audit service provider (“freight service provider”) that all freight payment services would immediately cease as a result of internal fraud issues at the freight service provider. Management was informed that the Company may have incurred a loss to the extent that funds remitted to the freight service provider were not subsequently remitted to the Company’s freight carriers. The estimated loss recorded during fiscal 2013 of $8.1, including recovery costs, is included in Selling, Distribution, and Administrative Expenses in the Consolidated Statements of Comprehensive Income. Further details regarding the fraud at a freight service provider are included in the Commitment and Contingencies footnote of the Notes to Consolidated Financial Statements. Compared with the prior-year period, SD&A expenses as a percent of sales declined 20 basis points to 29.1% for fiscal 2013 from 29.3% in fiscal 2012, as a result of relatively slower growth in SD&A expenses to support the increased level of sales. Adjusted SD&A expenses (excluding freight service provider fraud-related expenses) were $599.5 or 28.7% of net sales.

During the year ended August 31, 2013, the Company recorded a pre-tax special charge of $8.5 related to initiatives to streamline and simplify operations. The special charge was related primarily to streamlining efforts initiated during the third quarter of fiscal 2013 associated with a reduction in various selling, distribution, and administrative positions and the planned closure of two small production facilities. In addition, the Company incurred approximately $8.4 of costs due to production inefficiencies directly attributable to the closure of the Cochran facility reported in Cost of Products Sold. Further details regarding the Company's special charges are included in the Special Charge footnote of the Notes to Consolidated Financial Statements.

Operating profit for fiscal 2013 was $221.5 compared with $208.0 reported for the prior-year period, an increase of $13.5, or 6.5%. Operating profit margin decreased 20 basis points to 10.6% for fiscal 2013 compared with 10.8% for fiscal 2012 due primarily to unfavorable price/mix, temporary manufacturing inefficiencies directly attributable to the Cochran facility closure, incremental costs associated with the fraud at a freight service provider noted above, unfavorable operating performance of the Company's European operations, and higher costs to support greater sales volume. These items were partially offset primarily by the favorable impact of higher net sales, lower material and component costs, and the benefits of prior streamlining actions and manufacturing facility consolidations.

Adjusted operating profit (excluding special charges, incremental costs associated with the fraud at a freight service provider noted above, and the impact of temporary manufacturing inefficiencies directly attributable to the Cochran facility closure) increased $20.8, or 9.2%, to $246.5 compared with $225.7 (excluding the impact of special charges and other charges directly attributable to the Cochran facility closure) for fiscal 2012. The period-over-period increase was due primarily to the favorable impact of higher net sales, benefits associated with prior streamlining actions and manufacturing facility



consolidations (excluding the temporary manufacturing inefficiencies related to the Cochran facility noted above), and lower material and component costs, partially offset by unfavorable price/mix, higher costs to support greater sales volumes, and unfavorable operating performance of the Company's European operations. Adjusted operating profit margin (excluding special charges, incremental costs associated with the fraud at a freight service provider noted above, and the impact of temporary manufacturing inefficiencies directly attributable to the Cochran facility closure) increased 10 basis points to 11.8% compared with adjusted operating profit margin (excluding the impact of special charges and other charges directly attributable to the Cochran facility closure) of 11.7% in the year-ago period.

## Other Expense (Income)

Other expense (income) for the Company consists principally of net interest expense and net miscellaneous expense (income) due primarily to gains and losses related to foreign exchange rate changes. Interest expense, net, was $31.2 and $30.7 for the years ended August 31, 2013 and 2012, respectively. The increase in interest expense, net, was due primarily to higher interest related to obligations associated with non-qualified retirement plans. The Company reported net miscellaneous income of $2.8 in fiscal 2013 compared with $1.7 in fiscal 2012.

## Provision for Income Taxes and Net Income

The effective income tax rate was 34.0% and 35.0% for the years ended August 31, 2013 and 2012, respectively. The decrease in the effective tax rate was due primarily to the favorable impact of a reduction in certain income tax reserves and the retroactive application of the research and development tax credit included in the “American Taxpayer Relief Act of 2012” which became law in the second quarter of fiscal 2013. These benefits were partially offset by the impact of the United Kingdom reducing its corporate tax rate which required a fourth quarter reduction in the related deferred tax assets. The Company estimates that its effective tax rate for fiscal 2014 will be approximately 35.5% before any discrete items and if the rates in its taxing jurisdictions remain generally consistent throughout the year.

Net income for fiscal 2013 increased $11.1, or 9.5%, to $127.4 from $116.3 reported for the prior year. The increase in net income resulted primarily from higher operating profit and higher net miscellaneous income, partially offset by higher tax expense.

Adjusted net income (excluding special charges, incremental costs associated with the fraud at a freight service provider noted above, and the impact of temporary manufacturing inefficiencies directly attributable to the Cochran facility closure) for fiscal 2013 increased approximately 11.9% to $143.1 compared with $127.9 of adjusted net income (excluding the impact of special charges and other charges directly attributable to the Cochran facility closure) in the year-ago period. Adjusted diluted earnings per share for fiscal 2013 were $3.31 (excluding the impact of temporary manufacturing inefficiencies directly attributable to the Cochran facility closure, incremental costs associated with the fraud at a freight service provider noted above, and the special charge) compared with adjusted diluted earnings per share (excluding the impact of special charges and other charges directly attributable to the Cochran facility closure) of $3.00 for the prior-year period, which represented an increase of $0.31, or approximately 10.3%.



## Fiscal 2012 Compared with Fiscal 2011

The following table sets forth information comparing the components of net income for the year ended August 31, 2012 with the year ended August 31, 2011:

<table><tr><td rowspan="2"></td><td colspan="2">Years Ended August 31,</td><td rowspan="2">Increase (Decrease)</td><td rowspan="2">Percent Change</td></tr><tr><td>2012</td><td>2011</td></tr><tr><td>Net Sales</td><td>$ 1,933.7</td><td>$ 1,795.7</td><td>$ 138.0</td><td>7.7%</td></tr><tr><td>Cost of Products Sold</td><td>1,145.7</td><td>1,065.7</td><td>80.0</td><td>7.5%</td></tr><tr><td>Gross Profit</td><td>788.0</td><td>730.0</td><td>58.0</td><td>7.9%</td></tr><tr><td>Percent of net sales</td><td>40.8%</td><td>40.7%</td><td>10 bps</td><td></td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>566.7</td><td>541.3</td><td>25.4</td><td>4.7%</td></tr><tr><td>Special Charge</td><td>13.3</td><td>—</td><td>13.3</td><td>100.0%</td></tr><tr><td>Operating Profit</td><td>208.0</td><td>188.7</td><td>19.3</td><td>10.2%</td></tr><tr><td>Percent of net sales</td><td>10.8%</td><td>10.5%</td><td>30 bps</td><td></td></tr><tr><td>Other Expense (Income):</td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense, net</td><td>30.7</td><td>29.9</td><td>0.8</td><td>2.7%</td></tr><tr><td>Miscellaneous (Income) Expense, net</td><td>(1.7)</td><td>1.2</td><td>(2.9)</td><td>NM</td></tr><tr><td>Total Other Expense</td><td>29.0</td><td>31.1</td><td>(2.1)</td><td>(6.8)%</td></tr><tr><td>Income before Provision for Income Taxes</td><td>179.0</td><td>157.6</td><td>21.4</td><td>13.6%</td></tr><tr><td>Percent of net sales</td><td>9.3%</td><td>8.8%</td><td>50 bps</td><td></td></tr><tr><td>Provision for Income Taxes</td><td>62.7</td><td>52.1</td><td>10.6</td><td>20.3%</td></tr><tr><td>Effective tax rate</td><td>35.0%</td><td>33.1%</td><td></td><td></td></tr><tr><td>Net Income</td><td>$ 116.3</td><td>$ 105.5</td><td>$ 10.8</td><td>10.2%</td></tr><tr><td>Diluted Earnings per Share</td><td>$ 2.72</td><td>$ 2.42</td><td>$ 0.30</td><td>12.4%</td></tr></table>

Net sales increased $138.0, or 7.7%, to $1,933.7 for the year ended August 31, 2012 compared with $1,795.7 reported in the year ended August 31, 2011. For the year ended August 31, 2012, the Company reported net income of $116.3 compared with $105.5 for the year ended August 31, 2011, an increase of $10.8, or slightly more than 10%. For fiscal 2012, diluted earnings per share increased more than 12% to $2.72 from $2.42 for the prior-year period. The Company recognized approximately $8.8, or $0.21 per share, in after-tax special charges related to the closure of the Cochran facility and other streamlining efforts in fiscal 2012 with no comparative charges recognized in the same period for fiscal 2011. More information on the impact of the streamlining efforts on fiscal 2012 results is below.

The table below reconciles certain U.S. GAAP financial measures to the corresponding non-U.S. GAAP measures referred to in the discussion of the Company’s results of operations, which exclude restructuring charges associated primarily with continued efforts to streamline the organization through the planned closing of a manufacturing facility, other costs associated with manufacturing inefficiencies and abandoned inventory directly related to the manufacturing facility closure, the reduction in workforce, and by realigning responsibilities primarily within various SD&A departments. Although restructuring charges related to other efforts to improve overall Company efficiency have been recognized in prior periods and could recur in future periods, management typically excludes the impact of restructuring charges during internal reviews of performance and uses these non-U.S. GAAP measures for baseline comparative operational analysis, decision making, and other activities. These non-U.S. GAAP financial measures, including adjusted gross profit and margin, adjusted operating profit and margin, adjusted net income, and adjusted diluted earnings per share, are provided to enhance the user’s overall understanding of the Company’s current financial performance. Specifically, the Company believes these non-U.S. GAAP measures provide greater comparability and enhanced visibility into the results of operations, excluding the impact of special charges and certain other expenses. The non-U.S. GAAP financial measures should be considered in addition to, and not as a substitute for or superior to, results prepared in accordance with U.S. GAAP.



<table><tr><td rowspan="2"></td><td colspan="2">Years Ended August 31,</td></tr><tr><td>2012</td><td>2011</td></tr><tr><td>Gross Profit</td><td>$ 788.0</td><td>$ 730.0</td></tr><tr><td>Add-back: Manufacturing inefficiencies</td><td>3.2</td><td>—</td></tr><tr><td>Add-back: Abandonment of inventory</td><td>1.2</td><td>—</td></tr><tr><td>Adjusted Gross Profit</td><td>$ 792.4</td><td>$ 730.0</td></tr><tr><td>Percent of net sales</td><td>41.0%</td><td>40.7%</td></tr><tr><td>Operating Profit</td><td>$ 208.0</td><td>$ 188.7</td></tr><tr><td>Add-back: Special Charge</td><td>13.3</td><td>—</td></tr><tr><td>Add-back: Manufacturing inefficiencies</td><td>3.2</td><td>—</td></tr><tr><td>Add-back: Abandonment of inventory</td><td>1.2</td><td>—</td></tr><tr><td>Adjusted Operating Profit</td><td>$ 225.7</td><td>$ 188.7</td></tr><tr><td>Percent of net sales</td><td>11.7%</td><td>10.5%</td></tr><tr><td>Net Income</td><td>$ 116.3</td><td>$ 105.5</td></tr><tr><td>Add-back: Special Charge, net of tax</td><td>8.8</td><td>—</td></tr><tr><td>Add-back: Manufacturing inefficiencies, net of tax</td><td>2.0</td><td>—</td></tr><tr><td>Add-back: Abandonment of inventory, net of tax</td><td>0.8</td><td>—</td></tr><tr><td>Adjusted Net Income</td><td>$ 127.9</td><td>$ 105.5</td></tr><tr><td>Diluted Earnings per Share</td><td>$ 2.72</td><td>$ 2.42</td></tr><tr><td>Add-back: Special Charge, net of tax</td><td>0.21</td><td>—</td></tr><tr><td>Add-back: Manufacturing inefficiencies, net of tax</td><td>0.05</td><td>—</td></tr><tr><td>Add-back: Abandonment of inventory, net of tax</td><td>0.02</td><td>—</td></tr><tr><td>Adjusted Diluted Earnings per Share</td><td>$ 3.00</td><td>$ 2.42</td></tr></table>

Net sales for the year ended August 31, 2012, increased by 7.7% compared with the prior-year period. Excluding the impact from acquisitions during the comparable period, net sales for fiscal 2012 rose 6.5% over the prior-year period. Volumes increased approximately 5% year-over-year due to increased shipments of lighting solutions across most product groups. Although it is not possible to precisely quantify the separate impact of changes in price/mix, favorable changes in price/mix contributed slightly less than two percentage points to the year-over-year increase in net sales. The Company experienced higher volumes across a number of sales channels, particularly in the non-residential commercial and industrial channel and home center channel. Revenue derived from the sale of LED-based luminaires more than doubled compared with the year-ago period. The impact on the Company’s net sales from acquisitions and foreign currency items was not significant.

## Gross Profit

Gross profit for fiscal 2012 increased $58.0, or 7.9%, to $788.0 compared with $730.0 for the prior year. The increase was due primarily to improvements in price/mix, higher sales volumes, and net benefits recognized from productivity improvements attributable to streamlining activities. These benefits were partially offset by the impact of higher material and component costs that were not fully recovered through implemented price increases and higher freight costs to support the higher level of sales in fiscal 2012. The recent relatively lower material and component costs did not have an immediate effect on the Company’s results due to the first-in, first-out (FIFO) accounting method for inventoriable costs, which creates a lag in expense recognition until such time the products are manufactured and sold. Gross profit margin improved 10 basis points to 40.8% for the year ended August 31, 2012 compared with 40.7% for the year ended August 31, 2011.

Excluding the impact of expenses associated with the closure of the Cochran facility, adjusted gross profit was $792.4 in fiscal 2012 compared to gross profit (with no corresponding restructuring charges in Cost of Products Sold) of $730.0 in fiscal 2011, which amounted to an increase of $62.4, or 8.5%. Adjusted gross profit margin (excluding the expenses associated with the Cochran facility closure in Cost of Products Sold) increased 30 basis points to 41.0% in fiscal 2012 compared to 40.7% (with no corresponding charges) reported in the prior-year period.



## Operating Profit

Selling, Distribution, and Administrative (“SD&A”) expenses for the year ended August 31, 2012 increased $25.4, or 4.7%, to $566.7 compared with $541.3 in the prior year. The increase in SD&A expenses was due primarily to higher commission and freight costs in support of higher sales, higher employee incentive compensation, and selected spending for long-term growth opportunities, including investments in innovation and technology. Compared with the prior-year period, SD&A expenses as a percent of sales improved 80 basis points to 29.3% for fiscal 2012 from 30.1% in fiscal 2011, as a result of relatively slower growth in SD&A expenses to support the increased level of sales.

During the year ended August 31, 2012, the Company recorded a pre-tax charge of $13.3 related to the initiatives to streamline and simplify operations. The special charge was related primarily to severance and related employee benefit costs and production transfer expenses associated with the closure of a manufacturing facility in Cochran, Georgia, workforce reductions in the Company’s operations in Spain, and realignment of responsibilities within certain SD&A departments. In addition, the Company recognized other charges directly related to these streamlining efforts, specifically non-cash charges of $1.2 attributable to the abandonment of usable inventory that was not transferred to other facilities and approximately $3.2 of costs incurred due to production inefficiencies directly attributable to the closure of the Cochran facility reported in Cost of Products Sold.

Operating profit for fiscal 2012 was $208.0 compared with $188.7 reported for the prior-year period, an increase of $19.3, or 10.2%. The year-over-year increase was due primarily to the growth in net sales and net benefits recognized from streamlining activities, which were partially offset by increases in material and component costs, incremental charges to facilitate the closure of the Cochran facility and the transfer of production to other locations, and higher SD&A expenses necessary to support the higher net sales as discussed above. Operating profit margin increased to 10.8% compared with 10.5% in the prior-year period.

Adjusted operating profit (excluding the special charge and expenses associated with the Cochran facility closure) for fiscal 2012 increased by $37.0, or 19.6%, to $225.7 compared to operating profit (with no corresponding charges) of $188.7 for fiscal 2011. Adjusted operating profit margin (excluding the special charge and expenses associated with the Cochran facility closure) increased 120 basis points to 11.7% compared with operating profit margin (with no corresponding charges) of 10.5% in the year-ago period.

## Other Expense (Income)

Other expense (income) for the Company consists principally of net interest expense and net miscellaneous expense (income) due primarily to foreign exchange related gains and losses. Interest expense, net, was $30.7 and $29.9 for the years ended August 31, 2012 and 2011, respectively. The increase in interest expense, net, was due primarily to higher interest related to obligations associated with non-qualified retirement plans. The change in net miscellaneous income of $1.7 in fiscal 2012 compared with $1.2 of net miscellaneous expense in fiscal 2011 was due primarily to the favorable impact of exchange rate changes on foreign currency exposures, primarily those associated with the Mexican peso.

## Provision for Income Taxes and Net Income

The effective income tax rate was 35.0% and 33.1% for the years ended August 31, 2012 and 2011, respectively. The increase in the effective tax rate was due primarily to the reduced impact of favorable permanent tax items on higher taxable income, unrecognizable tax benefits for losses in Spain, and the expiration of the research and development tax credit, which occurred at the end of calendar year 2011.

Net income for fiscal 2012 increased $10.8, or 10.2%, to $116.3 from $105.5 reported for the prior year. The increase in net income resulted primarily from higher operating profit and gains on foreign currency items, partially offset by higher tax expense.

Adjusted net income (excluding the special charge and expenses associated with the Cochran facility closure) for fiscal 2012 increased approximately 21% to $127.9 compared with $105.5 of net income (with no corresponding charges) in the year-ago period. Adjusted diluted earnings per share for fiscal 2012 were $3.00 (excluding the special charge and expenses associated with the Cochran facility closure) compared with diluted earnings per share (with no corresponding charges) of $2.42 for the prior-year period, which represented an increase of $0.58, or approximately 24%.



## Outlook

Management believes that the execution of the Company's strategy will provide opportunities for continued future profitable growth. The Company's strategy is to capitalize on market growth opportunities by continuing to expand and leverage its industry-leading product and solutions portfolio combined with its extensive market presence and financial strength. Management continues to position the Company to optimize short-term performance while investing in and deploying resources for long-term profitable growth opportunities.

During the third quarter of fiscal 2013, the Company continued efforts to streamline the organization through the realignment of responsibilities primarily within various SD&A departments as well as the planned closure of certain small production facilities. The Company recorded a pre-tax special charge of $7.6 in the second half of fiscal 2013 associated with these streamlining activities. The special charge consisted primarily of severance and employee-related costs. Management expects to incur production transfer expenses and additional costs associated with these streamlining actions totaling approximately $2.0 during the next two fiscal quarters. Management estimates that the total annualized pre-tax savings associated with the streamlining activities initiated in 2013 to be approximately $15.0, of which approximately $2.0 was realized in the fourth quarter of fiscal 2013. Management expects to be at the total annualized savings run rate from the streamlining activities by the end of calendar year 2013 following the completion of the transfer of production and closure of the facilities.

The growth rate for the North American lighting market, which typically benefits from new construction as well as renovation and retrofit activity, is projected to be in the mid-single digit range for the remainder of calendar 2013 and into 2014. While management still expects to see some volatility in demand among certain sales channels and geographies, management's expectation for fiscal 2014 is that overall demand in the Company's end markets will continue to improve and be more consistent and broad-based. Management currently believes that the Company will benefit from growing renovation and tenant improvement projects, further expansion in underpenetrated geographies and channels, and growth from the introduction of new products and lighting solutions.

Additionally, the lighting industry continues to experience volatility with respect to input costs. While some commodity costs have waned recently, others continue to rise. Management currently expects material input costs to be relatively flat, except for certain LED components which should continue to decline. Further, while management expects employee-related costs will continue to rise due to wage inflation and rising health care costs, management will continue to be vigilant in its pricing posture and productivity efforts to help offset rising costs. Management remains cautiously optimistic about the opportunities for solid profitable growth for fiscal 2014 and expects that the Company will be able to outperform the markets it serves while delivering performance more consistent with management's long-term financial objectives.

From a longer term perspective, management expects that its addressable markets will experience solid growth over the next decade, particularly as energy and environmental concerns come to the forefront. Management remains positive about the future prospects of the Company and its ability to continue to outperform the markets it serves.

## Accounting Standards Adopted in Fiscal 2013 and Accounting Standards Yet to Be Adopted

See the New Accounting Pronouncements footnote of the Notes to Consolidated Financial Statements for information on recently adopted and upcoming standards.

## Critical Accounting Estimates

Management’s Discussion and Analysis of Financial Condition and Results of Operations addresses the financial condition and results of operations as reflected in the Company’s Consolidated Financial Statements, which have been prepared in accordance with U.S. GAAP. As discussed in the Description of Business and Basis of Presentation footnote of the Notes to Consolidated Financial Statements, the preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and reported amounts of revenue and expense during the reporting period. On an ongoing basis, management evaluates its estimates and judgments, including those related to revenue recognition; accounts receivable; inventory valuation; depreciation, amortization and the recoverability of long-lived assets, including goodwill and intangible assets; share-based compensation expense; medical, product warranty, and other reserves; income taxes; retirement benefits; litigation; and environmental matters. Management bases its estimates and judgments on its substantial historical experience and other relevant factors, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from those estimates. Management discusses the development of accounting estimates with the Company’s Audit Committee. See the Summary of Significant Accounting Policies footnote of the Notes to Consolidated Financial Statements for a summary of the accounting policies of Acuity Brands.



The management of Acuity Brands believes the following represent the Company’s critical accounting policies and estimates:

## Revenue Recognition

The Company records revenue when the following criteria are met: persuasive evidence of a sales arrangement exists, delivery has occurred, the Company’s price to the customer is fixed and determinable, and collectability is reasonably assured. In the period of revenue recognition, provisions for certain rebates, sales incentives, product returns, and discounts to customers are estimated and recorded, in most instances, as a reduction of revenue. The Company also maintains one-time or on-going marketing and trade-promotion programs with certain customers that require the Company to estimate and accrue the expected costs of such programs. These items are estimated based on customer agreements, historical trends, and expected demand. Actual results could differ from estimates, which would require adjustments to accrued amounts.

## Accounts Receivable

The Company records accounts receivable at net realizable value. This value includes an allowance for estimated uncollectible accounts to reflect losses anticipated on accounts receivable balances. The allowance is based on historical write-offs, an analysis of past due accounts based on the contractual terms of the receivables, and economic status of customers, if known. Management believes that the allowance is sufficient to cover uncollectible amounts; however, there can be no assurance that unanticipated future business conditions of customers will not have a negative impact on the Company’s results of operations.

## Inventories

Inventories include materials, direct labor, in-bound freight, and related manufacturing overhead, and are stated at the lower of cost (on a first-in, first-out or average-cost basis) or market. Management reviews inventory quantities on hand and records a provision for excess or obsolete inventory primarily based on estimated future demand and current market conditions. A significant change in customer demand or market conditions could render certain inventory obsolete and thus could have a material adverse impact on the Company’s operating results in the period the change occurs.

## Goodwill and Indefinite Lived Intangible Assets

The Company reviews goodwill and indefinite lived intangible assets for impairment on an annual basis in the fiscal fourth quarter or on an interim basis, if an event occurs or circumstances change that would more likely than not indicate that the fair value of the goodwill and indefinite lived asset is below its carrying value. All other long-lived and intangible assets are reviewed for impairment whenever events or circumstances indicate that the carrying amount of the asset may not be recoverable. An impairment loss for goodwill and indefinite lived intangibles would be recognized based on the difference between the carrying value of the asset and its estimated fair value, which would be determined based on either discounted future cash flows or other appropriate fair value methods. The evaluation of goodwill and indefinite lived intangibles for impairment requires management to use significant judgments and estimates in accordance with U.S. GAAP including, but not limited to, economic, industry, and company-specific qualitative factors, projected future net sales, operating results, and cash flows.

Although management currently believes that the estimates used in the evaluation of goodwill and indefinite lived intangibles are reasonable, differences between actual and expected net sales, operating results, and cash flows and/or changes in the discount rate or theoretical royalty rate could cause these assets to be deemed impaired. If this were to occur, the Company would be required to record a non-cash charge to earnings for the write-down in value of such assets, which could have a material adverse effect on the Company’s results of operations and financial position, but not its cash flows from operations.

## Goodwill

The Company is comprised of one reporting unit with a goodwill balance of $568.2. The Company utilized a qualitative assessment to determine the likelihood of impairment of goodwill as of June 1, 2013. To do this, the Company identified and analyzed macroeconomic, industry, and company-specific factors. Additionally, factors that most affect the fair value of the Company were compared to those used in the previous quantitative impairment test to identify potentially significant variances to further support the reasonableness of the assumptions.

Taking into consideration these factors, the Company estimated the potential change in the fair value of goodwill compared with the previous quantitative impairment test. As a result of this analysis, management believes the estimated fair value of the reporting unit continues to exceed its carrying value by a substantial margin and does not represent a more likely than not possibility of potential impairment. The goodwill analysis did not result in an impairment charge.



The Company’s indefinite lived intangible assets consist of five unamortized trade names with an aggregate carrying value of approximately $100.0. Management utilized significant assumptions to estimate the fair value of these unamortized trade names using a fair value model based on discounted future cash flows (“fair value model”) in accordance with U.S. GAAP. Future cash flows associated with each of the Company’s unamortized trade names are calculated by applying a theoretical royalty rate a willing third party would pay for use of the particular trade name to estimated future net sales. The present value of the resulting after-tax cash flow is management’s current estimate of the fair value of the trade names. This fair value model requires management to make several significant assumptions, including estimated future net sales (including short and long term growth rates), the royalty rate, and the discount rate.

Future net sales and short-term growth rates are estimated for each particular trade name based on management’s financial forecasts, which consider key business drivers, such as specific revenue growth initiatives, market share changes, expected growth in non-residential and residential construction markets, and general economic factors, such as credit availability and interest rates. The long-term growth rate used in determining terminal value is estimated at 3.5% for the Company and is based primarily on the Company’s understanding of projections for expected long-term growth in non-residential construction, the Company’s key market, and historical long-term performance. The theoretical royalty rate is estimated primarily using management’s assumptions regarding the amount a willing third party would pay to use the particular trade name and is compared with market information for similar intellectual property within and outside of the industry. Differences between expected and actual results can result in significantly different valuations. If future operating results are unfavorable compared with forecasted amounts, the Company may be required to reduce the theoretical royalty rate used in the fair value model. A reduction in the theoretical royalty rate would result in lower expected future after-tax cash flows in the valuation model. The Company utilized a range of estimated discount rates between 11% and 13% as of June 1, 2013, based on the Capital Asset Pricing Model, which considers the updated risk-free interest rate, beta, market risk premium, and entity specific size premium.

During fiscal 2013, the Company performed an evaluation of the fair value of its five unamortized trade names. The Company’s expected revenues are based on the Company’s fiscal 2014 expectations and recent lighting market growth estimates for fiscal 2015 through 2018. The Company also included revenue growth estimates based on current initiatives expected to help the Company improve performance. During fiscal 2013, estimated theoretical royalty rates ranged between 1% and 4%. The indefinite lived intangible asset analysis did not result in an impairment charge, as the fair values exceeded the carrying values for each trade name. The estimated fair values of the indefinite lived intangible assets exceed the carrying values by such a significant amount that any reasonably likely change in the assumptions used in the analyses, including revenue growth rates, royalty rates, and discount rates, would not cause the carrying values to exceed the estimated fair values as determined by the fair value analyses. However, the estimated fair value of one trade name, Lighting Controls & Design ("LC&D") exceeded its carrying value by the smallest margin. Management believes the assumptions used to estimate the fair value of this trade name were reasonable and sensitivity analysis indicated that the LC&D trade name would likely not be impaired by a material amount if reasonably differing assumptions had been used. The Company determined that any estimated potential impairment related to the other trade names based on changes in the assumptions, which would be less likely to occur, would not be material to the Company’s financial condition or results of operations.

## Self-Insurance

The Company self-insures, up to certain limits, traditional risks including workers’ compensation, comprehensive general liability, and auto liability. A provision for claims under this self-insured program, based on the Company’s estimate of the aggregate liability for claims incurred, is revised and recorded annually. The estimate is derived from both internal and external sources including, but not limited to, the Company’s independent actuary. The actuarial estimates are subject to uncertainty from various sources including, among others, changes in claim reporting patterns, claim settlement patterns, judicial decisions, legislation, and economic conditions. Although the Company believes that the actuarial estimates are reasonable, significant differences related to the items noted above could materially affect the Company’s self-insurance obligations, future expense, and cash flow. The Company is also self-insured up to certain limits for certain other insurable risks, primarily physical loss to property and business interruptions resulting from such loss lasting two days or more in duration. Insurance coverage is maintained for catastrophic property and casualty exposures as well as those risks required to be insured by law or contract. The Company is fully self-insured for certain other types of liabilities, including environmental, product recall, warranty, and patent infringement.

The Company is also self-insured for the majority of its medical benefit plans. The Company estimates its aggregate liability for claims incurred by applying a lag factor to the Company’s historical claims and administrative cost experience. The appropriateness of the Company’s lag factor is evaluated and revised, if necessary, annually. Although management believes that the current estimates are reasonable, significant differences related to claim reporting patterns, plan design, legislation, and general economic conditions could materially affect the Company’s medical benefit plan liabilities, future expense, and cash flow.



## Income Taxes

The Company uses certain assumptions and estimates in determining the income taxes payable or refundable for the current year, income tax expense, and deferred income tax liabilities and assets, which represent temporary and permanent differences between amounts within the financial statements and the income tax basis. Accounting Standards Codification (“ASC”) Topic 740, Income Taxes (“ASC 740”), requires the evaluation and testing of the recoverability of deferred tax assets. Deferred tax assets are reduced by a valuation allowance if, based on the relevant factors, it is more likely than not that all or some portion of the deferred tax assets will not be realized. Reasonable judgment and estimates are required in determining whether a valuation allowance is necessary and, if so, the amount of such valuation allowance. In evaluating the need for a valuation allowance, the Company considers a number of factors, including, but not limited to: the nature and character of the deferred tax assets and liabilities; taxable income in prior carryback years; future reversals of existing temporary differences; and the length of time carryovers can be utilized.

In light of the multiple tax jurisdictions in which the Company operates, the Company’s tax returns are subject to routine audit by the Internal Revenue Service (“IRS”) and other taxation authorities. The results of these audits at times produce uncertainty regarding particular tax positions taken in the year(s) of review. The Company records uncertain tax positions as prescribed by ASC 740, which requires recognition at the time when it is more likely than not that the position in question will be upheld. Although management believes that the judgment and estimates involved are reasonable and that the necessary provisions have been recorded, changes in circumstances or unexpected events could adversely or positively effect the Company’s financial position, results of operations, and cash flows.

## Retirement Benefits

The Company sponsors domestic and international defined benefit pension plans and defined contribution plans and other postretirement plans. Assumptions are used to determine the estimated fair value of plan assets, the actuarial value of plan liabilities, and the current and projected costs for these employee benefit plans and include, among other factors, estimated discount rates, expected returns on the pension fund assets, estimated mortality rates, the rates of increase in employee compensation levels, and, for one international plan, retroactive inflationary adjustments. These assumptions are determined based on Company and market data and are evaluated annually as of the plans' measurement date. See the Pensions and Defined Contribution Plans footnote of the Notes to Consolidated Financial Statements for further information on the Company’s plans.

## Share-Based Compensation Expense

The Company recognizes compensation cost relating to share-based payment transactions in the financial statements based on the estimated fair value of the equity instrument issued. The Company accounts for stock options, restricted shares, and share units representing certain deferrals into the Director Deferred Compensation Plan or the Supplemental Deferred Savings Plan (both of which are discussed further in the Share-Based Payments footnote of the Notes to Consolidated Financial Statements) based on the grant-date fair value estimated under the current provisions of ASC Topic 718, Compensation — Stock Compensation (“ASC 718”).

The Company employs the Black-Scholes model in deriving the fair value estimates of certain share-based awards and estimates forfeitures of all share-based awards at the time of grant, which are revised in subsequent periods if actual forfeitures differ from initial estimates. Forfeitures are estimated based on historical experience. If factors change causing different assumptions to be made in future periods, estimated compensation expense may differ significantly from that recorded in the current period. See the Summary of Significant Accounting Policies and Share-Based Payments footnotes of the Notes to Consolidated Financial Statements for more information regarding the assumptions used in estimating the fair value of stock options.

## Product Warranty and Recall Costs

The Company records an allowance for the estimated amount of future warranty or recall costs when the related revenue is recognized, primarily based on historical experience of identified warranty claims. The Company is fully self-insured for product warranty and recall costs. Historical warranty costs have been within expectations; however, there can be no assurance that future warranty costs will not exceed historical amounts or that using new technologies such as those used in LED products may not generate unexpected costs. If actual future warranty or recall costs exceed historical amounts, additional allowances may be required, which could have a material adverse impact on the Company’s results of operations and cash flow.



## Litigation

The Company recognizes expense for legal claims when payments associated with the claims become probable and can be reasonably estimated. Due to the difficulty in estimating costs of resolving legal claims, actual costs may be substantially higher or lower than the amounts reserved.

## Environmental Matters

The Company recognizes expense for known environmental claims when payments associated with the claims become probable and the costs can be reasonably estimated. The actual cost of resolving environmental issues may be higher than that reserved primarily due to difficulty in estimating such costs and potential changes in the status of government regulations. The Company is self-insured for environmental matters.

## Cautionary Statement Regarding Forward-Looking Information

This filing contains forward-looking statements within the meaning of the federal securities laws. Statements made herein that may be considered forward-looking include statements incorporating terms such as “expects”, “believes”, “intends”, “anticipates” and similar terms that relate to future events, performance, or results of the Company. In addition, the Company, or the executive officers on the Company’s behalf, may from time to time make forward-looking statements in reports and other documents the Company files with the SEC or in connection with oral statements made to the press, current and potential investors, or others. Forward-looking statements include, without limitation: (a) the Company’s projections regarding financial performance, liquidity, capital structure, capital expenditures, and dividends; (b) expectations about the impact of volatility and uncertainty in general economic conditions; (c) external forecasts projecting industry unit volumes; (d) expectations about the impact of volatility and uncertainty in component and commodity costs and availability, and the Company’s ability to manage those challenges, as well as the Company’s response with pricing of its products; (e) the Company’s ability to execute and realize benefits from initiatives related to streamlining its operations, capitalizing on growth opportunities, expanding in key markets, enhancing service to the customer, and investing in product innovation; (f) the Company’s estimate of its fiscal 2014 annual tax rate; (g) the Company’s expectations regarding the timing, costs, and savings of streamlining events, and the Company’s ability to effectively execute the announced changes, including, but not limited to, transition of manufacturing capacity, labor negotiations, and disposition of property; (h) the Company’s future amortization expense; and (i) the Company’s ability to achieve its long-term financial goals and measures. You are cautioned not to place undue reliance on any forward-looking statements, which speak only as of the date of this annual report. Except as required by law, the Company undertakes no obligation to publicly update or release any revisions to these forward-looking statements to reflect any events or circumstances after the date of this annual report or to reflect the occurrence of unanticipated events. The Company’s forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from the historical experience of the Company and management’s present expectations or projections. These risks and uncertainties include, but are not limited to, customer and supplier relationships and prices; competition; ability to realize anticipated benefits from initiatives taken and timing of benefits; market demand; litigation and other contingent liabilities; and economic, political, governmental, and technological factors affecting the Company. Also, additional risks that could cause the Company’s actual results to differ materially from those expressed in the Company’s forward-looking statements are discussed in Part I, “Item 1a. Risk Factors” of this Annual Report on Form 10-K, and are specifically incorporated herein by reference.

## Item 7a. Quantitative and Qualitative Disclosures about Market Risk ($ in millions)

General. The Company is exposed to worldwide market risks that may impact the Consolidated Balance Sheets, Consolidated Statements of Comprehensive Income, and Consolidated Statements of Cash Flows due primarily to changing interest and foreign exchange rates as well as volatility in commodity prices. The following discussion provides additional information regarding the market risks of Acuity Brands.

Interest Rates. Interest rate fluctuations expose the variable-rate debt of the Company to changes in interest expense and cash flows. At August 31, 2013, the variable-rate debt of the Company was solely comprised of the $4.0 long-term industrial revenue bond. A 10% increase in market interest rates at August 31, 2013, would have resulted in a de minimus amount of additional annual after-tax interest expense. A fluctuation in interest rates would not affect interest expense or cash flows related to the Company’s fixed-rate debt which includes the $350.0 publicly-traded fixed-rate notes. A 10% increase in market interest rates at August 31, 2013 would have decreased the estimated fair value of these debt obligations by approximately $8.6. See the Debt and Lines of Credit footnote of the Notes to Consolidated Financial Statements contained in this Form 10-K for additional information regarding the Company’s debt.

Foreign Exchange Rates. The majority of net sales, expense, and capital purchases of the Company are transacted in U.S. dollars. However, exposure with respect to foreign exchange rate fluctuation exists due to the Company’s operations in Mexico and Canada, where a significant portion of products sold are sourced from the United States, and, to a lesser extent, in



Europe. Based on fiscal 2013 performance, a hypothetical decline in the value of the Canadian dollar in relation to the U.S. dollar of 10% would negatively impact operating profit by approximately $11, while a hypothetical appreciation of 10% in the value of the Canadian dollar in relation to the U.S. dollar would favorably impact operating profit by approximately $13. In addition to products and services sold in Mexico, a significant portion of the goods sold in the United States are manufactured in Mexico. A hypothetical 10% increase in the value of the Mexican peso in relation to the U.S. dollar would negatively impact operating profits by approximately $7, while a hypothetical decrease of 10% in the value of the Mexican peso in relation to the U.S. dollar would favorably impact operating profit by approximately $6. The individual impacts to the operating profit of the Company of hypothetical currency fluctuations in the Canadian dollar and Mexican peso have been calculated in isolation from any potential responses to address such exchange rate changes in the Company’s foreign markets.

The Company’s exposure to foreign currency risk related to its operations in Europe is immaterial and has been excluded from this analysis.

Commodity Prices. The Company utilizes a variety of raw materials and components in its production process including petroleum-based products, steel, and aluminum. In fiscal 2013, the Company purchased approximately 95,000 tons of steel and aluminum. The Company estimates that approximately 8% of raw materials purchased are petroleum-based and that approximately four million gallons of diesel fuel were consumed in fiscal 2013. Failure to effectively manage future increases in the costs of these items could adversely affect the Company's ability to maintain or increase operating margins.



## Index to Consolidated Financial Statements

Management’s Report on Internal Control over Financial Reporting 35
Reports of Independent Registered Public Accounting Firm 36
Consolidated Balance Sheets as of August 31, 2013 and 2012 38
Consolidated Statements of Comprehensive Income for the years ended August 31, 2013, 2012, and 2011 39
Consolidated Statements of Cash Flows for the years ended August 31, 2013, 2012, and 2012 40
Consolidated Statements of Stockholders’ Equity for the years ended August 31, 2013, 2012, and 2011 41
Notes to Consolidated Financial Statements 42
Schedule II — Valuation and Qualifying Accounts 91



# MANAGEMENT'S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING
ACUITY BRANDS, INC.

The management of Acuity Brands, Inc. is responsible for establishing and maintaining adequate internal control over financial reporting. Internal control over financial reporting is defined in Rule 13a-15(f) and 15d-15(f) promulgated under the Securities Exchange Act of 1934. Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

The Company’s management assessed the effectiveness of the Company’s internal control over financial reporting as of August 31, 2013. In making this assessment, the Company’s management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) in Internal Control-Integrated Framework. Based on this assessment, management believes that, as of August 31, 2013, the Company’s internal control over financial reporting is effective.

The Company’s independent registered public accounting firm has issued an audit report on their audit of the Company’s internal control over financial reporting. This report dated October 29, 2013 is included within this Form 10-K.

/s/ VERNON J. NAGEL

Vernon J. Nagel
Chairman, President, and
Chief Executive Officer

/s/ RICHARD K. REECE

Richard K. Reece
Executive Vice President and
Chief Financial Officer



# Report of Independent Registered Public Accounting Firm

The Board of Directors and Stockholders
Acuity Brands, Inc.

We have audited the accompanying consolidated balance sheets of Acuity Brands, Inc. as of August 31, 2013 and 2012, and the related consolidated statements of comprehensive income, stockholders' equity, and cash flows for each of the three years in the period ended August 31, 2013. Our audits also included the financial statement schedule listed in the Index at Item 15(a). These consolidated financial statements and schedule are the responsibility of the Company's management. Our responsibility is to express an opinion on these consolidated financial statements and schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Acuity Brands, Inc. at August 31, 2013 and 2012, and the consolidated results of its operations and its cash flows for each of the three years in the period ended August 31, 2013, in conformity with U.S. generally accepted accounting principles. Also, in our opinion, the related financial statement schedule, when considered in relation to the basic financial statements taken as a whole, presents fairly in all material respects the information set forth therein.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), Acuity Brands, Inc.'s internal control over financial reporting as of August 31, 2013, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (1992 Framework) and our report dated October 29, 2013 expressed an unqualified opinion thereon.

/s/ Ernst & Young LLP

Atlanta, Georgia
October 29, 2013



# Report of Independent Registered Public Accounting Firm on Internal Control
Over Financial Reporting

The Board of Directors and Stockholders
Acuity Brands, Inc.

We have audited Acuity Brands, Inc.’s internal control over financial reporting as of August 31, 2013, based on criteria established in Internal Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (1992 Framework) (the COSO criteria). Acuity Brands, Inc.’s management is responsible for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the company’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, Acuity Brands, Inc. maintained, in all material respects, effective internal control over financial reporting as of August 31, 2013, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated balance sheets of Acuity Brands, Inc. as of August 31, 2013 and 2012, and the related consolidated statements of comprehensive income, stockholders' equity, and cash flows for each of the three years in the period ended August 31, 2013 of Acuity Brands, Inc. and our report dated October 29, 2013 expressed an unqualified opinion thereon.

/s/ Ernst & Young LLP

Atlanta, Georgia
October 29, 2013



## ACUITY BRANDS, INC.
CONSOLIDATED BALANCE SHEETS

ASSETS

<table><tr><td colspan="3">Current Assets:</td></tr><tr><td>Cash and cash equivalents</td><td>$ 359.1</td><td>$ 284.5</td></tr><tr><td>Accounts receivable, less reserve for doubtful accounts of $1.5 and $1.4 as of August 31, 2013 and 2012, respectively</td><td>318.3</td><td>263.8</td></tr><tr><td>Inventories</td><td>203.0</td><td>194.1</td></tr><tr><td>Deferred income taxes</td><td>13.6</td><td>13.0</td></tr><tr><td>Prepayments and other current assets</td><td>19.5</td><td>23.6</td></tr><tr><td>Total Current Assets</td><td>913.5</td><td>779.0</td></tr><tr><td>Property, Plant, and Equipment, at cost:</td><td></td><td></td></tr><tr><td>Land</td><td>7.2</td><td>7.3</td></tr><tr><td>Buildings and leasehold improvements</td><td>109.6</td><td>115.5</td></tr><tr><td>Machinery and equipment</td><td>354.5</td><td>345.7</td></tr><tr><td>Total Property, Plant, and Equipment</td><td>471.3</td><td>468.5</td></tr><tr><td>Less — Accumulated depreciation and amortization</td><td>323.4</td><td>329.3</td></tr><tr><td>Property, Plant, and Equipment, net</td><td>147.9</td><td>139.2</td></tr><tr><td>Other Assets:</td><td></td><td></td></tr><tr><td>Goodwill</td><td>568.2</td><td>554.9</td></tr><tr><td>Intangible assets</td><td>245.1</td><td>230.8</td></tr><tr><td>Deferred income taxes</td><td>1.7</td><td>4.1</td></tr><tr><td>Other long-term assets</td><td>27.4</td><td>28.9</td></tr><tr><td>Total Other Assets</td><td>842.4</td><td>818.7</td></tr><tr><td>Total Assets</td><td>$ 1,903.8</td><td>$ 1,736.9</td></tr><tr><td colspan="3">LIABILITIES AND STOCKHOLDERS&#x27; EQUITY</td></tr><tr><td>Current Liabilities:</td><td></td><td></td></tr><tr><td>Accounts payable</td><td>$ 249.5</td><td>$ 232.7</td></tr><tr><td>Accrued compensation</td><td>28.0</td><td>44.9</td></tr><tr><td>Accrued pension liabilities, current</td><td>1.2</td><td>1.2</td></tr><tr><td>Other accrued liabilities</td><td>107.5</td><td>86.0</td></tr><tr><td>Total Current Liabilities</td><td>386.2</td><td>364.8</td></tr><tr><td>Long-Term Debt</td><td>353.6</td><td>353.5</td></tr><tr><td>Accrued Pension Liabilities, less current portion</td><td>54.7</td><td>90.1</td></tr><tr><td>Deferred Income Taxes</td><td>53.9</td><td>33.4</td></tr><tr><td>Self-Insurance Reserves, less current portion</td><td>7.0</td><td>6.6</td></tr><tr><td>Other Long-Term Liabilities</td><td>54.9</td><td>54.5</td></tr><tr><td>Commitments and Contingencies (see Commitments and Contingencies footnote)</td><td></td><td></td></tr><tr><td>Stockholders&#x27; Equity:</td><td></td><td></td></tr><tr><td>Preferred stock, $0.01 par value; 50,000,000 shares authorized; none issued</td><td>—</td><td>—</td></tr><tr><td>Common stock, $0.01 par value; 500,000,000 shares authorized; 52,205,933 issued and 42,486,678 outstanding at August 31, 2013; 51,508,358 issued and 41,789,103 outstanding at August 31, 2012</td><td>0.5</td><td>0.5</td></tr><tr><td>Paid-in capital</td><td>735.5</td><td>703.1</td></tr><tr><td>Retained earnings</td><td>740.3</td><td>635.3</td></tr><tr><td>Accumulated other comprehensive loss items</td><td>(62.6)</td><td>(84.7)</td></tr><tr><td>Treasury stock, at cost, 9,719,255 shares at August 31, 2013 and 2012</td><td>(420.2)</td><td>(420.2)</td></tr><tr><td>Total Stockholders&#x27; Equity</td><td>993.5</td><td>834.0</td></tr><tr><td>Total Liabilities and Stockholders&#x27; Equity</td><td>$ 1,903.8</td><td>$ 1,736.9</td></tr></table>

The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.



## ACUITY BRANDS, INC.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

<table><tr><td rowspan="2"></td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td>2012</td><td>2011</td><td></td></tr><tr><td></td><td colspan="4">(In millions, except per-share data)</td></tr><tr><td>Net Sales</td><td>$ 2,089.1</td><td>$ 1,933.7</td><td>$ 1,795.7</td><td></td></tr><tr><td>Cost of Products Sold</td><td>1,251.5</td><td>1,145.7</td><td>1,065.7</td><td></td></tr><tr><td>Gross Profit</td><td>837.6</td><td>788.0</td><td>730.0</td><td></td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>607.6</td><td>566.7</td><td>541.3</td><td></td></tr><tr><td>Special Charge</td><td>8.5</td><td>13.3</td><td>—</td><td></td></tr><tr><td>Operating Profit</td><td>221.5</td><td>208.0</td><td>188.7</td><td></td></tr><tr><td>Other Expense (Income):</td><td></td><td></td><td></td><td></td></tr><tr><td>Interest expense, net</td><td>31.2</td><td>30.7</td><td>29.9</td><td></td></tr><tr><td>Miscellaneous (income) expense, net</td><td>(2.8)</td><td>(1.7)</td><td>1.2</td><td></td></tr><tr><td>Total Other Expense</td><td>28.4</td><td>29.0</td><td>31.1</td><td></td></tr><tr><td>Income before Provision for Income Taxes</td><td>193.1</td><td>179.0</td><td>157.6</td><td></td></tr><tr><td>Provision for Income Taxes</td><td>65.7</td><td>62.7</td><td>52.1</td><td></td></tr><tr><td>Net Income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 105.5</td><td></td></tr><tr><td>Earnings Per Share:</td><td></td><td></td><td></td><td></td></tr><tr><td>Basic Earnings per Share</td><td>$ 2.97</td><td>$ 2.75</td><td>$ 2.46</td><td></td></tr><tr><td>Basic Weighted Average Number of Shares Outstanding</td><td>42.2</td><td>41.4</td><td>42.2</td><td></td></tr><tr><td>Diluted Earnings per Share</td><td>$ 2.95</td><td>$ 2.72</td><td>$ 2.42</td><td></td></tr><tr><td>Diluted Weighted Average Number of Shares Outstanding</td><td>42.5</td><td>41.9</td><td>42.8</td><td></td></tr><tr><td>Dividends Declared per Share</td><td>$ 0.52</td><td>$ 0.52</td><td>$ 0.52</td><td></td></tr><tr><td>Comprehensive Income:</td><td></td><td></td><td></td><td></td></tr><tr><td>Net income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 105.5</td><td></td></tr><tr><td>Other Comprehensive Income/(Expense) Items:</td><td></td><td></td><td></td><td></td></tr><tr><td>Foreign currency translation adjustments</td><td>(1.9)</td><td>(8.2)</td><td>9.9</td><td></td></tr><tr><td>Defined benefit plans, net</td><td>24.0</td><td>(22.7)</td><td>7.6</td><td></td></tr><tr><td>Other Comprehensive Income/(Expense) Items, net of tax</td><td>22.1</td><td>(30.9)</td><td>17.5</td><td></td></tr><tr><td>Comprehensive Income</td><td>$ 149.5</td><td>$ 85.4</td><td>$ 123.0</td><td></td></tr></table>

The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.



## ACUITY BRANDS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS

<table><tr><td rowspan="3"></td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td colspan="2">2012</td><td>2011</td></tr><tr><td colspan="4">(In millions)</td></tr><tr><td>Cash Provided by (Used for) Operating Activities:</td><td></td><td></td><td></td><td></td></tr><tr><td>Net income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 105.5</td><td></td></tr><tr><td>Adjustments to reconcile net income to net cash provided by (used for) operating activities:</td><td></td><td></td><td></td><td></td></tr><tr><td>Depreciation and amortization</td><td>40.8</td><td>39.8</td><td>40.1</td><td></td></tr><tr><td>Share-based compensation expense</td><td>16.5</td><td>15.9</td><td>14.2</td><td></td></tr><tr><td>Excess tax benefits from share-based payments</td><td>(8.6)</td><td>(4.9)</td><td>(5.3)</td><td></td></tr><tr><td>(Gain) loss on the sale or disposal of property, plant, and equipment</td><td>(2.5)</td><td>0.5</td><td>0.4</td><td></td></tr><tr><td>Asset impairments</td><td>0.3</td><td>0.3</td><td>0.3</td><td></td></tr><tr><td>Deferred income taxes</td><td>6.5</td><td>6.2</td><td>10.3</td><td></td></tr><tr><td>Other non-cash items</td><td>—</td><td>0.1</td><td>0.1</td><td></td></tr><tr><td>Change in assets and liabilities, net of effect of acquisitions, divestitures and effect of exchange rate changes:</td><td></td><td></td><td></td><td></td></tr><tr><td>Accounts receivable</td><td>(54.8)</td><td>(2.3)</td><td>2.9</td><td></td></tr><tr><td>Inventories</td><td>(6.5)</td><td>(28.6)</td><td>(5.3)</td><td></td></tr><tr><td>Prepayments and other current assets</td><td>1.9</td><td>(2.2)</td><td>0.7</td><td></td></tr><tr><td>Accounts payable</td><td>15.2</td><td>29.6</td><td>5.5</td><td></td></tr><tr><td>Other current liabilities</td><td>7.7</td><td>9.7</td><td>0.5</td><td></td></tr><tr><td>Other</td><td>(11.6)</td><td>(8.2)</td><td>(8.8)</td><td></td></tr><tr><td>Net Cash Provided by Operating Activities</td><td>132.3</td><td>172.2</td><td>161.1</td><td></td></tr><tr><td>Cash Provided by (Used for) Investing Activities:</td><td></td><td></td><td></td><td></td></tr><tr><td>Purchases of property, plant, and equipment</td><td>(40.6)</td><td>(31.4)</td><td>(23.3)</td><td></td></tr><tr><td>Proceeds from sale of property, plant, and equipment</td><td>7.6</td><td>0.1</td><td>1.2</td><td></td></tr><tr><td>Acquisitions of businesses and intangible assets, net of cash acquired</td><td>(25.5)</td><td>(3.8)</td><td>(90.4)</td><td></td></tr><tr><td>Net Cash Used for Investing Activities</td><td>(58.5)</td><td>(35.1)</td><td>(112.5)</td><td></td></tr><tr><td>Cash Provided by (Used for) Financing Activities:</td><td></td><td></td><td></td><td></td></tr><tr><td>Repurchases of common stock</td><td>—</td><td>(9.2)</td><td>(61.0)</td><td></td></tr><tr><td>Proceeds from stock option exercises and other</td><td>14.9</td><td>7.6</td><td>6.5</td><td></td></tr><tr><td>Excess tax benefits from share-based payments</td><td>8.6</td><td>4.9</td><td>5.3</td><td></td></tr><tr><td>Dividends paid</td><td>(22.4)</td><td>(22.0)</td><td>(22.6)</td><td></td></tr><tr><td>Net Cash Provided by (Used for) Financing Activities</td><td>1.1</td><td>(18.7)</td><td>(71.8)</td><td></td></tr><tr><td>Effect of Exchange Rate Changes on Cash</td><td>(0.3)</td><td>(4.1)</td><td>2.4</td><td></td></tr><tr><td>Net Change in Cash and Cash Equivalents</td><td>74.6</td><td>114.3</td><td>(20.8)</td><td></td></tr><tr><td>Cash and Cash Equivalents at Beginning of Period</td><td>284.5</td><td>170.2</td><td>191.0</td><td></td></tr><tr><td>Cash and Cash Equivalents at End of Period</td><td>$ 359.1</td><td>$ 284.5</td><td>$ 170.2</td><td></td></tr><tr><td>Supplemental Cash Flow Information:</td><td></td><td></td><td></td><td></td></tr><tr><td>Income taxes paid during the period</td><td>$ 46.8</td><td>$ 50.7</td><td>$ 34.2</td><td></td></tr><tr><td>Interest paid during the period</td><td>$ 31.3</td><td>$ 31.6</td><td>$ 29.9</td><td></td></tr></table>

The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.



## ACUITY BRANDS, INC.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

<table><tr><td></td><td>Common Stock</td><td>Paid-in Capital</td><td>Retained Earnings</td><td>Accumulated Other Comprehensive Income (Loss)</td><td>Treasury Stock</td><td>Total</td></tr><tr><td></td><td colspan="6">(In millions)</td></tr><tr><td>Balance, August 31, 2010</td><td>$ 0.5</td><td>$ 661.9</td><td>$ 459.0</td><td>$ (71.3)</td><td>$ (355.7)</td><td>$ 694.4</td></tr><tr><td>Net income</td><td>—</td><td>—</td><td>105.5</td><td>—</td><td>—</td><td>105.5</td></tr><tr><td>Other comprehensive income</td><td>—</td><td>—</td><td>—</td><td>17.5</td><td>—</td><td>17.5</td></tr><tr><td>Common Stock reissued from Treasury Shares for acquisition of businesses</td><td>—</td><td>(1.8)</td><td>(0.9)</td><td>—</td><td>2.7</td><td>—</td></tr><tr><td>Amortization, issuance, and forfeitures of restricted stock grants</td><td>—</td><td>8.4</td><td>—</td><td>—</td><td>—</td><td>8.4</td></tr><tr><td>Employee Stock Purchase Plan issuances</td><td>—</td><td>0.3</td><td>—</td><td>—</td><td>—</td><td>0.3</td></tr><tr><td>Cash dividends of $0.52 per share paid on common stock</td><td>—</td><td>—</td><td>(22.6)</td><td>—</td><td>—</td><td>(22.6)</td></tr><tr><td>Stock options exercised</td><td>—</td><td>6.2</td><td>—</td><td>—</td><td>—</td><td>6.2</td></tr><tr><td>Repurchases of common stock</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(58.0)</td><td>(58.0)</td></tr><tr><td>Tax effect on stock options and restricted stock</td><td>—</td><td>5.3</td><td>—</td><td>—</td><td>—</td><td>5.3</td></tr><tr><td>Balance, August 31, 2011</td><td>0.5</td><td>680.3</td><td>541.0</td><td>(53.8)</td><td>(411.0)</td><td>757.0</td></tr><tr><td>Net income</td><td>—</td><td>—</td><td>116.3</td><td>—</td><td>—</td><td>116.3</td></tr><tr><td>Other comprehensive loss</td><td>—</td><td>—</td><td>—</td><td>(30.9)</td><td>—</td><td>(30.9)</td></tr><tr><td>Amortization, issuance, and forfeitures of restricted stock grants</td><td>—</td><td>10.3</td><td>—</td><td>—</td><td>—</td><td>10.3</td></tr><tr><td>Employee Stock Purchase Plan issuances</td><td>—</td><td>0.3</td><td>—</td><td>—</td><td>—</td><td>0.3</td></tr><tr><td>Cash dividends of $0.52 per share paid on common stock</td><td>—</td><td>—</td><td>(22.0)</td><td>—</td><td>—</td><td>(22.0)</td></tr><tr><td>Stock options exercised</td><td>—</td><td>7.3</td><td>—</td><td>—</td><td>—</td><td>7.3</td></tr><tr><td>Repurchases of common stock</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(9.2)</td><td>(9.2)</td></tr><tr><td>Tax effect on stock options and restricted stock</td><td>—</td><td>4.9</td><td>—</td><td>—</td><td>—</td><td>4.9</td></tr><tr><td>Balance, August 31, 2012</td><td>0.5</td><td>703.1</td><td>635.3</td><td>(84.7)</td><td>(420.2)</td><td>834.0</td></tr><tr><td>Net income</td><td>—</td><td>—</td><td>127.4</td><td>—</td><td>—</td><td>127.4</td></tr><tr><td>Other comprehensive income</td><td>—</td><td>—</td><td>—</td><td>22.1</td><td>—</td><td>22.1</td></tr><tr><td>Amortization, issuance, and forfeitures of restricted stock grants</td><td>—</td><td>8.9</td><td>—</td><td>—</td><td>—</td><td>8.9</td></tr><tr><td>Employee Stock Purchase Plan issuances</td><td>—</td><td>0.4</td><td>—</td><td>—</td><td>—</td><td>0.4</td></tr><tr><td>Cash dividends of $0.52 per share paid on common stock</td><td>—</td><td>—</td><td>(22.4)</td><td>—</td><td>—</td><td>(22.4)</td></tr><tr><td>Stock options exercised</td><td>—</td><td>14.5</td><td>—</td><td>—</td><td>—</td><td>14.5</td></tr><tr><td>Tax effect on stock options and restricted stock</td><td>—</td><td>8.6</td><td>—</td><td>—</td><td>—</td><td>8.6</td></tr><tr><td>Balance, August 31, 2013</td><td>$ 0.5</td><td>$ 735.5</td><td>$ 740.3</td><td>$ (62.6)</td><td>$ (420.2)</td><td>$ 993.5</td></tr></table>

The accompanying Notes to Consolidated Financial Statements are an integral part of these statements.



## 1. Description of Business and Basis of Presentation

Acuity Brands, Inc. (“Acuity Brands”) is the parent company of Acuity Brands Lighting, Inc. (“ABL”), and other subsidiaries (collectively referred to herein as “the Company”). The Company designs, produces, and distributes a broad array of lighting solutions and services for commercial, institutional, industrial, infrastructure, and residential applications for various markets throughout North America and select international markets. The Company’s lighting solutions include devices such as luminaires, lighting controls, power supplies, prismatic skylights, light-emitting diode (“LED”) lamps, and integrated lighting systems for indoor and outdoor applications utilizing a combination of light sources, including daylight, and other devices controlled by software that monitors and manages light levels while optimizing energy consumption (collectively referred to herein as “lighting solutions”). The Company has one operating segment serving the North American lighting market and select international markets.

The Company has made several acquisitions over the last five years to expand and enhance its portfolio of lighting solutions, including the following recent acquisitions:

On March 13, 2013, the Company acquired for cash, including potential additional cash payments that may be paid in future periods under earn-out provisions, all of the ownership interests in eldoLAB Holding B.V. (“eldoLED”), a leading provider of high-performance drivers for LED lighting systems based in Eindhoven, The Netherlands. The operating results of eldoLED have been included in the Company’s consolidated financial statements since the date of acquisition.

On December 20, 2012, the Company acquired for cash all of the ownership interests in Adura Technologies ("Adura"), a leading developer of radio frequency (RF) mesh networking technology that allows individual light fixtures to communicate in a wireless mesh network with switches, sensors and system management software. The operating results for Adura have been included in the Company’s consolidated financial statements since the date of acquisition.

On May 12, 2011, the Company acquired for cash all of the ownership interests in Healthcare Lighting, Inc. (“Healthcare Lighting”), a leading provider of specialized, high-performance lighting solutions for healthcare facilities based in Fairview, Pennsylvania. The operating results for Healthcare Lighting have been included in the Company’s consolidated financial statements since the date of acquisition.

On February 23, 2011, the Company acquired for cash all of the ownership interests in Washoe Equipment, Inc., d/b/a Sunoptics Prismatic Skylights, and CBC Plastics LLC (collectively, “Sunoptics”), a premier designer, manufacturer, and marketer of high-performance, prismatic daylighting solutions based in Sacramento, California. The operating results for Sunoptics have been included in the Company’s consolidated financial statements since the date of acquisition.

On October 14, 2010, the Company acquired for cash all of the outstanding capital stock of Winona Lighting, Inc. (“Winona Lighting”), a premier provider of architectural and high-performance indoor and outdoor lighting solutions headquartered in Winona, Minnesota. The operating results for Winona Lighting have been included in the Company’s consolidated financial statements since the date of acquisition.

The Consolidated Financial Statements have been prepared by the Company in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) and present the financial position, results of operations, and cash flows of Acuity Brands and its wholly-owned subsidiaries. References made to years are for fiscal year periods, unless noted otherwise.

## 2. Significant Accounting Policies

## Principles of Consolidation

The Consolidated Financial Statements include the accounts of Acuity Brands and its wholly-owned subsidiaries after elimination of significant intercompany transactions and accounts.

## Revenue Recognition

The Company records revenue when the following criteria are met: persuasive evidence of an arrangement exists, delivery has occurred, the Company’s price to the customer is fixed and determinable, and collectability is reasonably assured. Delivery is not considered to have occurred until the customer assumes the risks and rewards of ownership. Customers take delivery at the time of shipment for terms designated free on board shipping point. For sales designated free on board



destination, customers take delivery when the product is delivered to the customer’s delivery site. Provisions for certain rebates, sales incentives, product returns, and discounts to customers are recorded in the same period the related revenue is recorded. The Company also maintains one-time or on-going marketing and trade-promotion programs with certain customers that require the Company to estimate and accrue the expected costs of such programs. These arrangements include cooperative marketing programs, merchandising of the Company’s products, introductory marketing funds for new products, and other trade-promotion activities conducted by the customer. Costs associated with these programs are reflected within the Company’s Consolidated Statements of Comprehensive Income in accordance with the Accounting Standards Codification (“ASC”) Topic 605, Revenue Recognition (“ASC 605”), which in most instances requires such costs be recorded as a reduction of revenue.

The Company provides for limited product return rights to certain distributors and customers primarily for slow moving or damaged items subject to certain defined criteria. The Company monitors product returns and, at the time revenue is recognized, records a provision for the estimated amount of future returns based primarily on historical experience and specific notification of pending returns. Although historical product returns generally have been within expectations, there can be no assurance that future product returns will not exceed historical amounts. A significant increase in product returns could have a material impact on the Company’s operating results in future periods.

Revenue is earned on services and the sale of products. Revenue is recognized for the sale of products when the above criteria are met and for services rendered in the period of performance.

## Revenue Recognition for Arrangements with Multiple Deliverables

A small portion of the Company's revenues are derived from the combination of any or all of: (i) the sale and license of its products, (ii) fees associated with training, installation, and technical support services, and (iii) monitoring and lighting control services. Certain agreements, particularly related to lighting controls systems, represent multiple-element arrangements that include tangible products that contain software that is essential to the functionality of the systems and undelivered elements that primarily relate to installation, monitoring, and lighting control services. The undelivered elements associated with installation, monitoring, and lighting control services are reviewed and analyzed to determine separability in relation to the delivered elements and appropriate pricing treatment based on (a) vendor-specific objective evidence, (b) third-party evidence, or (c) management estimates. If deemed separate units of accounting, the revenue and associated cost of sales related to the delivered elements are recognized at the time of delivery, while those related to the undelivered elements are recognized appropriately based on the period of performance. If the separation criterion for the undelivered elements is not met because the undelivered elements are essential to the functionality of the lighting controls systems, all revenue and cost of sales attributable to the contract are deferred at the time of sale and are both generally recognized on a straight-line basis over the respective contract periods.

## Use of Estimates

The preparation of financial statements and related disclosures in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expense during the reporting period. Actual results could differ from those estimates.

## Cash and Cash Equivalents

Cash in excess of daily requirements is invested in time deposits and marketable securities and is included in the accompanying balance sheets at fair value. Acuity Brands considers time deposits and marketable securities with an original maturity of three months or less when purchased to be cash equivalents.

## Accounts Receivable

The Company records accounts receivable at net realizable value. This value includes an allowance for estimated uncollectible accounts to reflect losses anticipated on accounts receivable balances. The allowance is based on historical write-offs, an analysis of past due accounts based on the contractual terms of the receivables, and economic status of customers, if known. Management believes that the allowance is sufficient to cover uncollectible amounts; however, there can be no assurance that unanticipated future business conditions of customers will not have a negative impact on the Company’s results of operations.



## Concentrations of Credit Risk

Concentrations of credit risk with respect to receivables, which are typically unsecured, are generally limited due to the wide variety of customers and markets using the Company’s lighting solutions as well as their dispersion across many different geographic areas. Receivables from The Home Depot were approximately $53.7 and $39.7 at August 31, 2013 and 2012, respectively. No other single customer accounted for more than 10% of consolidated receivables at August 31, 2013 or 2012. Additionally, net sales to The Home Depot accounted for approximately 13% of net sales of the Company in fiscal 2013, and 10% of net sales of the Company in fiscal 2012 and 2011.

## Reclassifications

Certain prior-period amounts have been reclassified to conform to the current year presentation.

## Subsequent Events

The Company has evaluated subsequent events for recognition and disclosure for occurrences and transactions after the date of the consolidated financial statements as of August 31, 2013.

## Inventories

Inventories include materials, direct labor, in-bound freight, and related manufacturing overhead, are stated at the lower of cost (on a first-in, first-out or average cost basis) or market, and consist of the following:

<table><tr><td rowspan="2"></td><td colspan="3">August 31,</td></tr><tr><td>2013</td><td colspan="2">2012</td></tr><tr><td>Raw materials, supplies, and work in process \( ^{(1)} \)</td><td>$ 122.6</td><td>$ 120.2</td><td></td></tr><tr><td>Finished goods</td><td>90.9</td><td>84.6</td><td></td></tr><tr><td></td><td>213.5</td><td>204.8</td><td></td></tr><tr><td>Less: Reserves</td><td>(10.5)</td><td>(10.7)</td><td></td></tr><tr><td>Total Inventory</td><td>$ 203.0</td><td>$ 194.1</td><td></td></tr></table>

Due to the immaterial amount of estimated work in process and the short lead times for the conversion of raw materials to finished goods, the Company does not believe the segregation of raw materials and work in process to be meaningful information.

Management reviews inventory quantities on hand and records a provision for excess or obsolete inventory primarily based on estimated future demand and current market conditions. A significant change in customer demand or market conditions could render certain inventory obsolete and thus could have a material adverse impact on the Company’s operating results in the period the change occurs.

## Goodwill and Other Intangibles

The changes in the carrying amount of goodwill during the year are summarized as follows:

<table><tr><td>Goodwill:</td><td></td></tr><tr><td>Balance as of August 31, 2012</td><td>$ 554.9</td></tr><tr><td>Acquisitions</td><td>13.6</td></tr><tr><td>Currency translation adjustments</td><td>(0.3)</td></tr><tr><td>Balance as of August 31, 2013</td><td>$ 568.2</td></tr></table>

The current year increase in the gross carrying amount for goodwill was due primarily to the acquisitions of Adura and eldoLED, partially offset by the impact of foreign currency changes during the period. As of August 31, 2013, the acquisition accounting adjustments for Adura and eldoLED are preliminary as the Company continues to gather information needed in the evaluation. Future adjustments are not expected to have a material impact on the Company’s financial statements as a result of the finalization.



Summarized information for the Company’s acquired intangible assets is as follows:

<table><tr><td rowspan="3"></td><td colspan="5">August 31,</td></tr><tr><td colspan="3">2013</td><td colspan="2">2012</td></tr><tr><td>Gross Carrying Amount</td><td>Accumulated Amortization</td><td>Gross Carrying Amount</td><td>Accumulated Amortization</td><td></td></tr><tr><td>Amortized intangible assets:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Patents and patented technology</td><td>$     71.3</td><td>$      (22.2)</td><td>$     50.7</td><td>$      (18.2)</td><td></td></tr><tr><td>Trademarks and trade names</td><td>25.4</td><td>(6.9)</td><td>25.4</td><td>(6.2)</td><td></td></tr><tr><td>Distribution network</td><td>61.8</td><td>(27.4)</td><td>61.8</td><td>(25.0)</td><td></td></tr><tr><td>Customer relationships</td><td>55.2</td><td>(13.9)</td><td>54.3</td><td>(10.7)</td><td></td></tr><tr><td>Other</td><td>5.5</td><td>(3.7)</td><td>5.7</td><td>(3.1)</td><td></td></tr><tr><td>Total</td><td>$     219.2</td><td>$      (74.1)</td><td>$     197.9</td><td>$      (63.2)</td><td></td></tr><tr><td>Unamortized trade names</td><td>$     100.0</td><td></td><td>$     96.1</td><td></td><td></td></tr></table>

Through multiple acquisitions, the Company acquired intangible assets consisting primarily of trademarks and trade names associated with specific products with finite lives, definite-lived distribution networks, patented technology, non-compete agreements, and customer relationships, which are amortized over their estimated useful lives. Indefinite lived intangible assets consist of trade names that are expected to generate cash flows indefinitely. Significant estimates and assumptions were used to determine the fair value of these acquired intangible assets, including estimated future net sales, customer attrition rates, royalty rates, and discount rates. The current year increases in the gross carrying amounts for the acquired intangible assets were due primarily to recording the estimated values of intangible assets associated with the acquisitions of Adura and eldoLED (refer to the Acquisitions footnote).

The Company recorded amortization expense of $10.9, $11.2, and $10.2 related to intangible assets with finite lives during fiscal 2013, 2012, and 2011, respectively. Amortization expense is generally recorded on a straight-line basis and is expected to be approximately $11.6 in fiscal 2014, $11.3 in fiscal 2015, $10.7 in fiscal 2016, $10.4 in fiscal 2017, and $10.4 in fiscal 2018.

The Company tests indefinite lived intangible assets and goodwill for impairment on an annual basis or more frequently as facts and circumstances change, as required by ASC Topic 350, Intangibles — Goodwill and Other (“ASC 350”). The goodwill impairment test has three steps: a qualitative review and a two-step quantitative method. The preliminary step (“Step 0”) allows for a qualitative analysis to determine the likelihood of impairment. If the qualitative review results in a more likely than not probability of impairment, the first quantitative step is required. The first step identifies potential impairments by comparing the fair value of a reporting unit with its carrying value, including goodwill. The fair values are determined based on a combination of valuation techniques including the expected present value of future cash flows, a market multiple approach, and a comparable transaction approach. If the fair value of a reporting unit exceeds the carrying value, goodwill is not considered impaired and the second step is not necessary. If the carrying value of a reporting unit exceeds the fair value, the second step calculates the possible impairment loss by comparing the implied fair value of goodwill with the carrying value. If the implied fair value of the goodwill is less than the carrying value, an impairment charge is recorded. The impairment test for unamortized trade names consists of comparing the fair value of the asset with its carrying value. The Company estimates the fair value of unamortized trade names using a fair value model based on discounted future cash flows. If the carrying amount exceeds the estimated fair value, an impairment loss would be recorded in the amount of the excess. Significant assumptions, including estimated future net sales, royalty rates, and discount rates, are used in the determination of estimated fair value for unamortized trade names. In fiscal 2013, a qualitative analysis was used to determine the likelihood of goodwill impairment for the Company’s one reporting unit. None of the analyses for goodwill or unamortized trade names resulted in an impairment charge during fiscal 2013, 2012, or 2011.



## Other Long-Term Assets

Other long-term assets consist of the following:

<table><tr><td rowspan="2"></td><td colspan="2">August 31,</td></tr><tr><td>2013</td><td>2012</td></tr><tr><td>Assets held for sale</td><td>2.8</td><td>2.8</td></tr><tr><td>Deferred debt issuance costs</td><td>2.2</td><td>2.7</td></tr><tr><td>Capitalized software costs \( ^{(1)} \)</td><td>2.7</td><td>3.8</td></tr><tr><td>Deferred contract costs</td><td>13.5</td><td>14.8</td></tr><tr><td>Miscellaneous</td><td>6.2</td><td>4.8</td></tr><tr><td>Total</td><td>27.4</td><td>28.9</td></tr></table>

(1) The Company recorded amortization expense of $0.9 related to capitalized software costs during fiscal 2013, and $1.1 in fiscal 2012 and 2011.

The Company classifies long-lived assets as held for sale upon the development of a plan for disposal and in accordance with applicable U.S. GAAP and ceases the depreciation and amortization of the assets at that date. During the second quarter of fiscal 2013, the Company ceased operations at a manufacturing facility and classified the remaining assets as held for sale at that time. The Company is actively marketing the properties classified as held for sale. As of August 31, 2013, the carrying value of the properties held for sale was $5.4, of which $2.6 is included in Prepayments and other current assets and $2.8 is included in Other long-term assets on the Consolidated Balance Sheets.

## Other Long-Term Liabilities

Other long-term liabilities consist of the following:

<table><tr><td rowspan="2"></td><td colspan="2">August 31,</td></tr><tr><td>2013</td><td>2012</td></tr><tr><td>Deferred compensation and postretirement benefits other than pensions \( ^{(1)} \)</td><td>31.9</td><td>32.3</td></tr><tr><td>Uncertain tax positions liability, including interest \( ^{(2)} \)</td><td>5.7</td><td>7.5</td></tr><tr><td>Acquisition-related liabilities \( ^{(3)} \)</td><td>9.0</td><td>5.2</td></tr><tr><td>Deferred revenue</td><td>4.9</td><td>5.3</td></tr><tr><td>Deferred rent</td><td>1.9</td><td>1.1</td></tr><tr><td>Miscellaneous</td><td>1.5</td><td>3.1</td></tr><tr><td>Total</td><td>54.9</td><td>54.5</td></tr></table>

Deferred compensation and postretirement benefits other than pensions — The Company maintains several non-qualified retirement plans for the benefit of eligible employees, primarily deferred compensation plans. The deferred compensation plans provide for elective deferrals of an eligible employee’s compensation and, in some cases, matching contributions by the Company. In addition, one plan provides for an automatic contribution by the Company of 3% of an eligible employee’s compensation. The Company maintains certain long-term investments that offset a portion of the deferred compensation liability. The Company maintains life insurance policies on certain current and former officers and other key employees as a means of satisfying a portion of these obligations.

(2) See the Income Taxes footnote for more information.

(3) Acquisition-related liabilities - Amounts represent contingent payments and other obligations, including holdback liabilities, related to recent acquisitions.

## Shipping and Handling Fees and Costs

The Company includes shipping and handling fees billed to customers in Net Sales. Shipping and handling costs associated with inbound freight and freight between manufacturing facilities and distribution centers are generally recorded in Cost of Products Sold. Other shipping and handling costs are included in Selling, Distribution, and Administrative Expenses and totaled $86.4, $81.5, and $78.7 in fiscal 2013, 2012, and 2011, respectively.



## Share-Based Compensation

The Company recognizes compensation cost relating to share-based payment transactions in the financial statements based on the estimated fair value of the equity or liability instrument issued. The Company accounts for stock options, restricted shares, and share units representing certain deferrals into the Director Deferred Compensation Plan or the Supplemental Deferred Savings Plan (both of which are discussed further in the Share-Based Payments footnote) based on the grant-date fair value estimated under the current provisions of ASC Topic 718, Compensation — Stock Compensation (“ASC 718”).

Share-based expense includes expense related to restricted stock and options issued, as well as share units deferred into either the Director Deferred Compensation Plan or the Supplemental Deferred Savings Plan. The Company recorded $16.5, $15.9, and $14.2 of share-based expense for the years ending August 31, 2013, 2012, and 2011, respectively. The total income tax benefit recognized for share-based compensation arrangements was $5.6, $5.6, and $4.7 for the years ended August 31, 2013, 2012, and 2011, respectively. The Company accounts for any awards with graded vesting on a straight-line basis. Additionally, forfeitures of share-based awards are estimated based on historical experience at the time of grant and are revised in subsequent periods if actual forfeitures differ from initial estimates. The Company did not capitalize any expense related to share-based payments and has recorded share-based expense, net of estimated forfeitures, in Selling, Distribution, and Administrative Expenses.

Benefits of tax deductions in excess of recognized share-based compensation cost are reported as a financing cash flow, rather than as an operating cash flow, in the Company’s Statements of Cash Flows and amounted to $8.6, $4.9, and $5.3 for fiscal 2013, 2012, and 2011, respectively.

See the Share-Based Payments footnote for more information.

## Depreciation

For financial reporting purposes, depreciation is determined principally on a straight-line basis using estimated useful lives of plant and equipment (10 to 40 years for buildings and related improvements and 3 to 15 years for machinery and equipment), while accelerated depreciation methods are used for income tax purposes. Leasehold improvements are amortized over the shorter of the life of the lease or the estimated useful life of the improvement. Depreciation expense amounted to $29.0, $27.5, and $28.8 during fiscal 2013, 2012, and 2011, respectively.

## Research and Development

Research and development (“R&D”) expense, which is included in Selling, Distribution, and Administrative Expenses in the Company’s Consolidated Statements of Comprehensive Income, is expensed as incurred. R&D expense amounted to $32.7, $34.7, and $31.3 during fiscal 2013, 2012, and 2011, respectively.

## Advertising

Advertising costs are expensed as incurred and are included within Selling, Distribution, and Administrative Expenses in the Company’s Consolidated Statements of Comprehensive Income. These costs totaled $12.1, $12.6, and $13.4 during fiscal 2013, 2012, and 2011, respectively.

## Service Arrangements with Customers

The Company maintains a service program with one of its retail customers that affords the Company certain in-store benefits, including lighting display maintenance. Costs associated with this program totaled $5.7, $5.7, and $5.2 in fiscal 2013, 2012, and 2011, respectively. These costs have been included within Selling, Distribution, and Administrative Expenses in the Company’s Consolidated Statements of Comprehensive Income.



# ACUITY BRANDS, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## Interest Expense, Net

Interest expense, net, is comprised primarily of interest expense on long-term debt, revolving credit facility borrowings, and loans collateralized by assets related to a company-owned life insurance program, partially offset by interest income on cash and cash equivalents.

The following table summarizes the components of interest expense, net:

<table><tr><td rowspan="2"></td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td colspan="2">2012</td><td>2011</td></tr><tr><td>Interest expense</td><td>$ 31.9</td><td>$ 31.3</td><td>$ 30.4</td><td></td></tr><tr><td>Interest income</td><td>(0.7)</td><td>(0.6)</td><td>(0.5)</td><td></td></tr><tr><td>Interest expense, net</td><td>$ 31.2</td><td>$ 30.7</td><td>$ 29.9</td><td></td></tr></table>

## Foreign Currency Translation

The functional currency for the foreign operations of the Company is the local currency. The translation of foreign currencies into U.S. dollars is performed for balance sheet accounts using exchange rates in effect at the balance sheet dates and for revenue and expense accounts using a weighted average exchange rate each month during the year. The gains or losses resulting from the balance sheet translation are included in Foreign currency translation adjustments in the Consolidated Statements of Comprehensive Income and are excluded from net income.

## Miscellaneous (Income) Expense, Net

Miscellaneous (income) expense, net, is composed primarily of gains or losses on foreign currency items and other non-operating items. Gains or losses relating to foreign currency items consisted of expense of $0.2 in fiscal 2013, income of $1.2 in fiscal 2012, and expense of $1.5 in fiscal 2011.

## Income Taxes

The Company is taxed at regular corporate rates after adjusting income reported for financial statement purposes for certain items that are treated differently for income tax purposes. Deferred income tax expenses or benefits result from changes during the year in cumulative temporary differences between the tax basis and book basis of assets and liabilities.

## Comprehensive Income

Comprehensive income represents a measure of all changes in equity that result from recognized transactions and other economic events other than transactions with owners in their capacity as owners. Other comprehensive income for the Company includes foreign currency translation and pension adjustments.

The following table presents the changes in each component of Accumulated Other Comprehensive Income/Loss Items, net of tax.

<table><tr><td></td><td>Foreign Currency Items</td><td>Defined Benefit Pension Plans</td><td>Accumulated Other Comprehensive Loss Items</td></tr><tr><td>Balance at August 31, 2012</td><td>$ (16.9)</td><td>$ (67.8)</td><td>$ (84.7)</td></tr><tr><td>Other Comprehensive Income/(Expense) before reclassifications</td><td>(1.9)</td><td>19.5</td><td>17.6</td></tr><tr><td>Amounts reclassified from accumulated other comprehensive income</td><td>—</td><td>4.5</td><td>4.5</td></tr><tr><td>Net current-period Other Comprehensive Income/(Expense)</td><td>(1.9)</td><td>24.0</td><td>22.1</td></tr><tr><td>Balance at August 31, 2013</td><td>$ (18.8)</td><td>$ (43.8)</td><td>$ (62.6)</td></tr></table>



The following table presents the tax (expense)/benefit allocated to each component of Other Comprehensive Income (Expense).

Years Ended August 31,

<table><tr><td rowspan="2"></td><td colspan="3">2013</td><td colspan="3">2012</td><td colspan="3">2011</td></tr><tr><td>Before Tax Amount</td><td>Tax (Expense) or Benefit</td><td>Net of Tax Amount</td><td>Before Tax Amount</td><td>Tax (Expense) or Benefit</td><td>Net of Tax Amount</td><td>Forebe Tax Amount</td><td>Tax (Expense) or Benefit</td><td>Net of Tax Amount</td></tr><tr><td>Foreign Currency Translation Adjustments</td><td>$ (1.9)</td><td>$ —</td><td>$ (1.9)</td><td>$ (8.2)</td><td>$ —</td><td>$ (8.2)</td><td>$ 9.9</td><td>$ —</td><td>$ 9.9</td></tr><tr><td>Defined Benefit Pension Plans:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prior service cost from plan amendment during period</td><td>(5.5)</td><td>2.2</td><td>(3.3)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Actuarial gains (losses)</td><td>34.5</td><td>(11.7)</td><td>22.8</td><td>(38.3)</td><td>12.9</td><td>(25.4)</td><td>6.9</td><td>(2.5)</td><td>4.4</td></tr><tr><td>Amortization of defined benefit pension items:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prior service cost (1)</td><td>0.7</td><td>(0.3)</td><td>0.4</td><td>0.1</td><td>—</td><td>0.1</td><td>0.1</td><td>—</td><td>0.1</td></tr><tr><td>Actuarial losses (1)</td><td>6.2</td><td>(2.1)</td><td>4.1</td><td>4.1</td><td>(1.5)</td><td>2.6</td><td>4.8</td><td>(1.7)</td><td>3.1</td></tr><tr><td>Total Defined Benefit Plans, net</td><td>35.9</td><td>(11.9)</td><td>24.0</td><td>(34.1)</td><td>11.4</td><td>(22.7)</td><td>11.8</td><td>(4.2)</td><td>7.6</td></tr><tr><td>Other Comprehensive Income/ (Expense)</td><td>$ 34.0</td><td>$ (11.9)</td><td>$ 22.1</td><td>$ (42.3)</td><td>$ 11.4</td><td>$ (30.9)</td><td>$ 21.7</td><td>$ (4.2)</td><td>$ 17.5</td></tr></table>

(1) The before tax amount of these accumulated other comprehensive income components is included in net periodic pension cost. See the Pension and Defined Contribution Plans footnote for additional details.

## 3. New Accounting Pronouncements

## Accounting Standards Adopted in Fiscal 2013

In February 2013, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2013-02, Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income that amended ASU No. 2011-12 and ASU No. 2011-05. ASU 2013-02 is effective for reporting periods beginning after December 15, 2012. The Company early adopted ASU 2013-02 in the second quarter of fiscal 2013. The provisions of ASU 2013-02 did not have a material effect on the Company's financial condition, results of operations, and cash flows.

In June 2011, the FASB issued ASU No. 2011-05, Comprehensive Income (Topic 220) - Presentation of Comprehensive Income (“ASU 2011-05”). ASU 2011-05 changes the presentation of comprehensive income in the financial statements for all periods reported and eliminates the option under the previous guidance that allowed for presentation of other comprehensive income as part of the Statement of Stockholders' Equity. The update allows two options for the proper presentation of comprehensive income: 1) a single Statement of Comprehensive Income, which includes all components of net income and other comprehensive income; or 2) a Statement of Income followed immediately by a Statement of Comprehensive Income, which includes summarized net income and all components of other comprehensive income. Additionally, the update requires the presentation of reclassification adjustments out of accumulated other comprehensive income on the face of the Statement of Comprehensive Income or within the footnotes. The provisions of ASU 2011-05 are effective for public entities retrospectively for annual periods, and interim periods within those years, beginning after December 15, 2011, with early adoption permitted. The Company adopted ASU 2011-05 in the first quarter of fiscal 2013. The provisions of ASU 2011-05 did not have a material effect on the Company's financial condition, results of operations, and cash flows.

In October 2012, the FASB issued ASU No. 2012-04, Technical Corrections and Improvements ("ASU 2012-04"), which amends a wide variety of Topics in the FASB Accounting Standards Codification ("Codification"). The amendments in ASU No. 2012-04 represent changes to clarify the Codification, correct unintended application of guidance, or make minor improvements to the Codification that are not expected to have a significant effect on current accounting practice. Additionally, the amendments are intended to make the Codification easier to understand and the fair value measurement guidance easier to apply by eliminating inconsistencies and providing needed clarifications. Amendments in ASU 2012-04 that do not provide transition guidance were effective upon issuance for public entities. Amendments that are subject to the transition guidance are effective for fiscal periods beginning after December 15, 2012. The Company adopted ASU 2012-04 in the first quarter of fiscal 2013. The provisions of ASU 2012-04 did not have a material effect on the Company's financial condition, results of operations, and cash flows.



## Accounting Standards Yet to Be Adopted

In July 2012, the FASB issued ASU No. 2012-02, Intangibles - Goodwill and Other (Topic 350) - Testing Indefinite-Lived Intangible Assets for Impairment (“ASU 2012-02”), which allows companies to assess qualitative factors to determine if indefinite-lived intangible assets other than goodwill have been impaired. If the qualitative factors reviewed do not indicate that it is more likely than not that the fair value of an indefinite-lived intangible asset does not exceed the carrying value, ASU 2012-02 deems any further impairment testing to be unnecessary. In the event that the qualitative review indicates otherwise, the company is required to perform further quantitative impairment testing as prescribed by Topic 350. ASU 2012-02 is effective for fiscal years beginning after September 15, 2012, with early adoption permitted. The Company is currently reviewing the provisions of ASU 2012-02 but does not expect it to have a material effect on the Company’s financial condition, results of operations, and cash flows.

In January 2013, the FASB issued ASU No. 2013-01, Balance Sheet (Topic 210) - Disclosures about Offsetting Assets and Liabilities (“ASU 2013-01”), which amended ASC Subtopic 210-20, Balance Sheet - Offsetting. ASU 2013-01 clarified the scope of ASU 2011-11, Balance Sheet (Topic 210) - Disclosures about Offsetting Assets and Liabilities (“ASU 2011-11”). ASU 2011-11 requires an entity to disclose information about offsetting and related arrangements to enable users of that entity’s financial statements to understand the effect of those arrangements on its financial position. ASU 2013-01 clarifies the scope of ASU 2011-11 as applying to derivatives accounted for in accordance with Topic 815, Derivatives and Hedging, including bifurcated embedded derivatives, repurchase agreements and reverse repurchase agreements, and securities borrowing and securities lending transactions that are offset either in accordance with other requirements of the Accounting Standards Codification or subject to an enforceable master netting arrangement or similar arrangement. The provisions of ASU 2011-11 and ASU 2013-01 are effective retrospectively to all comparative periods for public entities during annual reporting periods beginning after January 1, 2013 (effective date) and interim reporting periods therein. The Company is currently reviewing the provisions of ASU 2011-11 and ASU 2013-01 but does not expect either to have a material effect on the Company’s financial condition, results of operations, and cash flows.

In March 2013, the FASB issued ASU No. 2013-05, Foreign Currency Matters (Topic 830): Parent’s Accounting for the Cumulative Translation Adjustment upon Derecognition of Certain Subsidiaries or Groups of Assets within a Foreign Entity or of an Investment in a Foreign Entity (a consensus of the FASB Emerging Issues Task Force) (“ASU 2013-05”), which applies to the release of the cumulative translation adjustment into net income when a parent either sells a part or all of its investment in a foreign entity or no longer holds a controlling financial interest in a subsidiary or group of assets that is a business (other than a sale of in substance real estate or conveyance of oil and gas mineral rights) within a foreign entity. ASU 2013-05 is effective prospectively for fiscal years (and interim reporting periods within those years) beginning after December 15, 2013. The Company is currently reviewing the provisions of ASU 2013-05 but does not expect it to have a material effect on the Company’s financial condition, results of operations, and cash flows.

In July 2013, the FASB issued ASU No. 2013-11, Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists (a consensus of the FASB Emerging Issues Task Force) (“ASU 2013-11”), which applies to the presentation of unrecognized tax benefits as a liability on the balance sheet when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose. ASU 2013-11 is effective prospectively for fiscal years (and interim reporting periods within those years) beginning after December 15, 2013. The Company is currently reviewing the provisions of ASU 2013-11 but does not expect it to have a material effect on the Company's financial condition, results of operations, and cash flows.

## 4. Acquisitions

The Company has actively pursued opportunities for investment and growth through acquisitions. In recent years, the Company has acquired a number of businesses that participate in the North American lighting market, including the businesses discussed below. The companies were purchased to further expand and complement the Company’s lighting solutions portfolio and were fully incorporated into the Company’s operations. None of the business combinations-individually or in the aggregate-represented a material transaction.

## eldoLED Acquisition

On March 13, 2013, the Company acquired for cash, including potential additional cash payments that may be paid in future periods under earn-out provisions, all of the ownership interests in eldoLED, a leading provider of high-performance drivers for LED lighting systems based in Eindhoven, The Netherlands. Potential cash payments related to the earn-out provisions are



payable beginning in fiscal 2014 and ending in fiscal 2017 subject to achievement of those provisions. The operating results of eldoLED have been included in the Company's consolidated financial statements since the date of acquisition and are not material to the Company's financial condition, results of operations, or cash flows. Preliminary amounts related to the acquisition are reflected in the Consolidated Balance Sheets as of August 31, 2013. These amounts are deemed to be provisional until disclosed otherwise, as the Company continues to gather information related to the identification and valuation of intangible and other acquired assets and liabilities.

## Adura Technologies Acquisition

On December 20, 2012, the Company acquired for cash all of the ownership interests in Adura, a leading developer of radio frequency (RF) mesh networking technology that allows individual light fixtures to communicate in a wireless mesh network with switches, sensors and system management software. The operating results of Adura have been included in the Company's consolidated financial statements since the date of acquisition and are not material to the Company's financial condition, results of operations, or cash flows. Preliminary amounts related to the acquisition are reflected in the Consolidated Balance Sheets as of August 31, 2013. These amounts are deemed to be provisional until disclosed otherwise, as the Company continues to gather information related to the identification and valuation of intangible and other acquired assets and liabilities.

## Healthcare Lighting Acquisition

On May 12, 2011, the Company acquired for cash all of the ownership interests in Healthcare Lighting, a leading provider of specialized, high-performance lighting solutions for healthcare facilities. Based in Fairview, Pennsylvania, Healthcare Lighting exclusively focused on servicing the healthcare industry through the design and manufacture of medical lighting products meant to enhance the visual environment in healthcare settings. The operating results of Healthcare Lighting have been included in the Company’s consolidated financial statements since the date of acquisition. Management finalized the acquisition accounting for Healthcare Lighting during fiscal 2012, and the amounts are reflected in the Consolidated Balance Sheets. There were no material changes to the Company’s financial statements as a result of the finalization of the acquisition accounting.

## Sunoptics Acquisition

On February 23, 2011, the Company acquired for cash all of the ownership interests in Sunoptics, a premier provider of high-performance, prismatic daylighting solutions based in Sacramento, California. Sunoptics' high-performance prismatic skylights optimize lighting performance through the use of sustainable and energy-efficient solutions for retail, industrial, warehouse, education, government, and office applications. The operating results of Sunoptics have been included in the Company's consolidated financial statements since the date of acquisition. Management finalized the acquisition accounting for Sunoptics during fiscal 2012, and the amounts are reflected in the Consolidated Balance Sheets. There were no material changes to the Company's financial statements as a result of the finalization of the acquisition accounting.

## Winona Lighting Acquisition

On October 14, 2010, the Company acquired for cash all of the outstanding capital stock of Winona Lighting, a premier provider of architectural and high-performance indoor and outdoor lighting solutions headquartered in Winona, Minnesota. Recognized throughout the architectural design community, Winona Lighting served the commercial, retail, and institutional markets with a solutions portfolio of high-quality and design-oriented luminaires suitable for decorative, custom, asymmetric, and landscape lighting applications. The operating results of Winona Lighting have been included in the Company’s consolidated financial statements since the date of acquisition. Management finalized the acquisition accounting for Winona Lighting during fiscal 2011, and the amounts are reflected in the Consolidated Balance Sheets.

## 5. Fair Value Measurements

The Company determines a fair value measurement based on the assumptions a market participant would use in pricing an asset or liability. ASC Topic 820, Fair Value Measurements and Disclosures ("ASC 820"), establishes a three level hierarchy making a distinction between market participant assumptions based on (i) unadjusted quoted prices for identical assets or liabilities in an active market (Level 1), (ii) quoted prices in markets that are not active or inputs that are observable either directly or indirectly for substantially the full term of the asset or liability (Level 2), and (iii) prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement (Level 3).



The following table presents information about assets and liabilities required to be carried at fair value and measured on a recurring basis as of August 31, 2013 and 2012:

Fair Value Measurements as of:

<table><tr><td rowspan="2"></td><td colspan="4">August 31, 2013</td><td colspan="4">August 31, 2012</td></tr><tr><td>Level 1</td><td>Level 2</td><td>Level 3</td><td>Total Fair Value</td><td>Level 1</td><td>Level 2</td><td>Level 3</td><td>Total Fair Value</td></tr><tr><td>Assets:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and cash equivalents</td><td>$ 359.1</td><td>$ —</td><td>$ —</td><td>$ 359.1</td><td>$ 284.5</td><td>$ —</td><td>$ —</td><td>$ 284.5</td></tr><tr><td>Other</td><td>0.7</td><td>—</td><td>—</td><td>0.7</td><td>1.3</td><td>—</td><td>—</td><td>1.3</td></tr><tr><td>Liabilities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other</td><td>$ 0.7</td><td>$ —</td><td>$ 12.1</td><td>$ 12.8</td><td>$ 1.3</td><td>$ —</td><td>$ —</td><td>$ 1.3</td></tr></table>

The Company utilizes valuation methodologies to determine the fair values of its financial assets and liabilities in conformity with the concepts of “exit price” and the fair value hierarchy as prescribed in ASC 820. All valuation methods and assumptions are validated at least quarterly to ensure the accuracy and relevance of the fair values. There were no material changes to the valuation methods or assumptions used to determine fair values during the current period.

The Company used the following valuation methods and assumptions in estimating the fair value of the following assets and liabilities:

The fair value of Level 1 assets and liabilities is determined based on quoted market prices.

The fair value of Level 3 liabilities is estimated using a discounted cash flow technique with significant inputs that are not observable in the market, appropriately discounted considering the uncertainties associated with the obligation. Changes in these inputs, including probability assessments or the discount rate, could result in a higher or lower fair value measurement.

No transfers between the levels of the fair value hierarchy occurred during the current fiscal period. In the event of a transfer in or out of a level within the fair value hierarchy, the transfers would be recognized on the date of occurrence.

Changes in the Company’s Level 3 liabilities consist of additions totaling $11.7 for preliminary estimates associated with certain acquisition-related liabilities (refer to the Acquisitions footnote). The estimated fair value of the acquisition-related liabilities increased by $0.4 during the fourth quarter of fiscal 2013. Expense associated with the change in the estimated fair value of the acquisition-related liabilities was included in Selling, Distribution, and Administrative Expenses within the Consolidated Statements of Comprehensive Income.

Disclosures of fair value information about financial instruments (whether or not recognized in the balance sheet), for which it is practicable to estimate that value, are required each reporting period in addition to any financial instruments carried at fair value on a recurring basis as prescribed by ASC Topic 825, Financial Instruments (“ASC 825”). In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows.

The carrying values and estimated fair values of certain of the Company’s financial instruments were as follows at August 31, 2013 and 2012:

<table><tr><td rowspan="2"></td><td colspan="3">August 31, 2013</td><td colspan="3">August 31, 2012</td></tr><tr><td>Carrying Value</td><td>Fair Value</td><td>Carrying Value</td><td>Fair Value</td><td></td><td></td></tr><tr><td>Liabilities:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Senior unsecured public notes, net of unamortized discount</td><td>$     349.6</td><td>$     381.5</td><td>$     349.5</td><td>$     407.5</td><td></td><td></td></tr><tr><td>Industrial revenue bond</td><td>4.0</td><td>4.0</td><td>4.0</td><td>4.0</td><td></td><td></td></tr></table>

The senior unsecured public notes are carried at the outstanding balance, including bond discounts, as of the end of the reporting period. Fair value is estimated based on discounted future cash flows using rates currently available for debt of similar terms and maturity (Level 2).



The industrial revenue bond is carried at the outstanding balance as of the end of the reporting period. The industrial revenue bond is a tax-exempt, variable-rate instrument that resets on a weekly basis; therefore, the Company estimates that the face amount of the bond approximates fair value as of August 31, 2013 based on bonds of similar terms and maturity (Level 2).

ASC 825 excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented do not represent the underlying value to the Company. In many cases, the fair value estimates cannot be substantiated by comparison to independent markets, nor can the disclosed value be realized in immediate settlement of the instruments. In evaluating the Company’s management of liquidity and other risks, the fair values of all assets and liabilities should be taken into consideration, not only those presented above.



## 6. Pension and Defined Contribution Plans

## Company-sponsored Pension Plans

The Company has several pension plans, both qualified and non-qualified, covering certain hourly and salaried employees. Benefits paid under these plans are based generally on employees' years of service and/or compensation during the final years of employment. The Company makes annual contributions to the plans to the extent indicated by actuarial valuations and statutory requirements. Plan assets are invested primarily in equity and fixed income securities.

The following tables reflect the status of the Company’s domestic (U.S.-based) and international pension plans at August 31, 2013 and 2012:

<table><tr><td rowspan="3"></td><td colspan="2">Domestic Plans</td><td colspan="2">International Plans</td></tr><tr><td colspan="2">August 31,</td><td colspan="2">August 31,</td></tr><tr><td>2013</td><td>2012</td><td>2013</td><td>2012</td></tr><tr><td>Change in Benefit Obligation:</td><td></td><td></td><td></td><td></td></tr><tr><td>Benefit obligation at beginning of year</td><td>$ 168.1</td><td>$ 136.3</td><td>$ 46.9</td><td>$ 35.8</td></tr><tr><td>Service cost</td><td>3.4</td><td>2.7</td><td>0.1</td><td>0.1</td></tr><tr><td>Interest cost</td><td>6.3</td><td>6.6</td><td>1.7</td><td>1.9</td></tr><tr><td>Amendments</td><td>5.5</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Actuarial (gain) loss</td><td>(24.9)</td><td>29.1</td><td>(6.5)</td><td>11.1</td></tr><tr><td>Curtailment</td><td>—</td><td>0.1</td><td>—</td><td>—</td></tr><tr><td>Benefits paid</td><td>(6.9)</td><td>(6.7)</td><td>(1.0)</td><td>(1.1)</td></tr><tr><td>Other</td><td>—</td><td>—</td><td>(1.0)</td><td>(0.9)</td></tr><tr><td>Benefit obligation at end of year</td><td>151.5</td><td>168.1</td><td>40.2</td><td>46.9</td></tr><tr><td>Change in Plan Assets:</td><td></td><td></td><td></td><td></td></tr><tr><td>Fair value of plan assets at beginning of year</td><td>$ 95.6</td><td>$ 83.9</td><td>$ 28.1</td><td>$ 26.5</td></tr><tr><td>Actual return on plan assets</td><td>9.3</td><td>7.9</td><td>2.5</td><td>2.3</td></tr><tr><td>Employer contributions</td><td>7.7</td><td>10.5</td><td>1.1</td><td>1.0</td></tr><tr><td>Benefits paid</td><td>(6.9)</td><td>(6.7)</td><td>(1.0)</td><td>(1.1)</td></tr><tr><td>Other</td><td>—</td><td>—</td><td>(0.6)</td><td>(0.6)</td></tr><tr><td>Fair value of plan assets at end of year</td><td>105.7</td><td>95.6</td><td>30.1</td><td>28.1</td></tr><tr><td>Funded status at end of year:</td><td></td><td></td><td></td><td></td></tr><tr><td>Funded Status</td><td>$ (45.8)</td><td>$ (72.5)</td><td>$ (10.1)</td><td>$ (18.8)</td></tr><tr><td>Net amount recognized in Consolidated Balance Sheets</td><td>$ (45.8)</td><td>$ (72.5)</td><td>$ (10.1)</td><td>$ (18.8)</td></tr><tr><td>Amounts Recognized in the Consolidated Balance Sheets Cost is of:</td><td></td><td></td><td></td><td></td></tr><tr><td>Current liabilities</td><td>$ (1.2)</td><td>$ (1.2)</td><td>$ —</td><td>$ —</td></tr><tr><td>Non-current liabilities</td><td>(44.6)</td><td>(71.3)</td><td>(10.1)</td><td>(18.8)</td></tr><tr><td>Net amount recognized in Consolidated Balance Sheets</td><td>$ (45.8)</td><td>$ (72.5)</td><td>$ (10.1)</td><td>$ (18.8)</td></tr><tr><td>Accumulated Benefit Obligation</td><td>$ 151.5</td><td>$ 168.1</td><td>$ 40.2</td><td>$ 46.9</td></tr><tr><td>Amounts in accumulated other comprehensive income:</td><td></td><td></td><td></td><td></td></tr><tr><td>Prior service cost</td><td>$ (5.3)</td><td>$ (0.6)</td><td>$ —</td><td>$ —</td></tr><tr><td>Net actuarial loss</td><td>(48.9)</td><td>(80.4)</td><td>(13.0)</td><td>(22.8)</td></tr><tr><td>Amounts in accumulated other comprehensive income</td><td>$ (54.2)</td><td>$ (81.0)</td><td>$ (13.0)</td><td>$ (22.8)</td></tr><tr><td>Estimated amounts that will be amortized from accumulated comprehensive income over the next fiscal year:</td><td></td><td></td><td></td><td></td></tr><tr><td>Prior service cost</td><td>$ 0.8</td><td>$ 0.1</td><td>$ —</td><td>$ —</td></tr><tr><td>Net actuarial loss</td><td>2.0</td><td>4.6</td><td>1.0</td><td>1.8</td></tr></table>



Components of net periodic pension cost for the fiscal years ended August 31, 2013, 2012, and 2011 included the following:

<table><tr><td rowspan="2"></td><td colspan="4">Domestic Plans</td><td colspan="4">International Plans</td></tr><tr><td colspan="2">2013</td><td colspan="2">2012</td><td colspan="2">2013</td><td colspan="2">2012</td></tr><tr><td>Service cost</td><td>$     3.4</td><td>$     2.7</td><td>$     3.1</td><td>$     0.1</td><td>$     0.1</td><td>$     0.1</td><td></td><td></td></tr><tr><td>Interest cost</td><td>6.3</td><td>6.6</td><td>6.5</td><td>1.7</td><td>1.9</td><td>1.8</td><td></td><td></td></tr><tr><td>Expected return on plan assets</td><td>(7.1)</td><td>(6.5)</td><td>(5.9)</td><td>(1.5)</td><td>(1.7)</td><td>(1.6)</td><td></td><td></td></tr><tr><td>Amortization of prior service cost</td><td>0.7</td><td>0.1</td><td>0.1</td><td>—</td><td>—</td><td>—</td><td></td><td></td></tr><tr><td>Curtailment</td><td>—</td><td>0.1</td><td>—</td><td>—</td><td>—</td><td>—</td><td></td><td></td></tr><tr><td>Recognized actuarial loss</td><td>4.4</td><td>3.2</td><td>3.7</td><td>1.8</td><td>0.9</td><td>1.1</td><td></td><td></td></tr><tr><td>Net periodic pension cost</td><td>$     7.7</td><td>$     6.2</td><td>$     7.5</td><td>$     2.1</td><td>$     1.2</td><td>$     1.4</td><td></td><td></td></tr></table>

Weighted average assumptions used in computing the benefit obligation are as follows:

<table><tr><td rowspan="2"></td><td colspan="2">Domestic Plans</td><td colspan="2">International Plans</td></tr><tr><td>2013</td><td>2012</td><td>2013</td><td>2012</td></tr><tr><td>Discount rate</td><td>4.8%</td><td>3.8%</td><td>4.5%</td><td>3.7%</td></tr><tr><td>Rate of compensation increase</td><td>5.5%</td><td>5.5%</td><td>3.3%</td><td>2.5%</td></tr></table>

Weighted average assumptions used in computing net periodic benefit cost are as follows:

<table><tr><td rowspan="2"></td><td colspan="2">Domestic Plans</td><td colspan="3">International Plans</td></tr><tr><td>2013</td><td>2012</td><td>2013</td><td>2012</td><td>2011</td></tr><tr><td>Discount rate</td><td>3.8%</td><td>5.0%</td><td>5.0%</td><td>3.7%</td><td>5.6%</td></tr><tr><td>Expected return on plan assets</td><td>7.5%</td><td>7.5%</td><td>7.8%</td><td>6.2%</td><td>5.5%</td></tr><tr><td>Rate of compensation increase</td><td>5.5%</td><td>5.5%</td><td>5.5%</td><td>2.5%</td><td>3.4%</td></tr></table>

It is the Company’s policy to adjust, on an annual basis, the discount rate used to determine the projected benefit obligation to approximate rates on high-quality, long-term obligations based on the Company’s estimated benefit payments available as of the measurement date. The Company uses a publicly published yield curve to assist in the development of its discount rates. The Company estimates that each 100 basis point increase in the discount rate would result in reduced net periodic pension cost of approximately $0.8 and $0.1 for domestic plans and international plans, respectively. The expected return on plan assets is derived from a periodic study of long-term historical rates of return on the various asset classes included in the Company’s targeted pension plan asset allocation. The Company estimates that each 100 basis point reduction in the expected return on plan assets would result in additional net periodic pension cost of $1.1 and $0.3 for domestic plans and international plans, respectively. The rate of compensation increase is also evaluated and is adjusted by the Company, if necessary, annually.

The Company’s investment objective for domestic plan assets is to earn a rate of return sufficient to match or exceed the long-term growth of the plans’ liabilities without subjecting plan assets to undue risk. The plan assets are invested primarily in high quality equity and debt securities. The Company conducts a periodic strategic asset allocation study to form a basis for the allocation of pension assets between various asset categories. Specific allocation percentages are assigned to each asset category with minimum and maximum ranges established for each. The assets are then managed within these ranges. During fiscal 2013, the U.S. targeted asset allocation was 55% equity securities, 40% fixed income securities, and 5% real estate securities. The Company’s investment objective for the international plan assets is also to add value by matching or exceeding the long-term growth of the plans’ liabilities. During fiscal 2013, the international asset target allocation approximated 60% equity securities, 25% fixed income securities, 10% multi-strategy funds, and 5% real estate securities.



The Company’s pension plan asset allocation at August 31, 2013 and 2012 by asset category is as follows:

<table><tr><td rowspan="2"></td><td colspan="4">% of Plan Assets</td></tr><tr><td colspan="2">Domestic Plans</td><td colspan="2">International Plans</td></tr><tr><td></td><td>2013</td><td>2012</td><td>2013</td><td>2012</td></tr><tr><td>Equity securities</td><td>58.8%</td><td>57.3%</td><td>63.4%</td><td>70.0%</td></tr><tr><td>Fixed income securities</td><td>36.4%</td><td>37.8%</td><td>22.5%</td><td>25.0%</td></tr><tr><td>Multi-strategy investments</td><td>—%</td><td>—%</td><td>9.6%</td><td>—%</td></tr><tr><td>Real estate</td><td>4.8%</td><td>4.9%</td><td>4.5%</td><td>5.0%</td></tr><tr><td>Total</td><td>100.0%</td><td>100.0%</td><td>100.0%</td><td>100.0%</td></tr></table>

The Company’s pension plan assets are stated at fair value from quoted market prices in an active market, quoted redemption values, or estimates based on reasonable assumptions as of the most recent measurement period. See the Fair Value Measurements footnote for a description of the fair value guidance.

The following tables present the fair value of the domestic pension plan assets by major category as of August 31, 2013 and 2012:

<table><tr><td rowspan="2"></td><td rowspan="2">Fair Value as of August 31, 2013</td><td colspan="4">Fair Value Measurements</td></tr><tr><td>Quoted Market Prices in Active Markets for Identical Assets</td><td>Significant Other Observable Inputs</td><td>Significant Unobservable Inputs</td><td></td></tr><tr><td>Assets</td><td></td><td>(Level 1)</td><td>(Level 2)</td><td>(Level 3)</td><td></td></tr><tr><td>Mutual Funds:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Large blend fund</td><td>$ 39.1</td><td>$ 39.1</td><td>$ —</td><td>$ —</td><td></td></tr><tr><td>Foreign large blend fund</td><td>10.6</td><td>10.6</td><td>—</td><td>—</td><td></td></tr><tr><td>Small blend fund</td><td>12.4</td><td>12.4</td><td>—</td><td>—</td><td></td></tr><tr><td>Real Estate Fund</td><td>5.1</td><td>—</td><td>—</td><td>5.1</td><td></td></tr><tr><td>Short-Term Investments</td><td>5.1</td><td>5.1</td><td>—</td><td>—</td><td></td></tr><tr><td>Fixed-Income Investments</td><td>33.4</td><td>—</td><td>33.4</td><td>—</td><td></td></tr><tr><td></td><td>$ 105.7</td><td></td><td></td><td></td><td></td></tr></table>

<table><tr><td rowspan="2"></td><td rowspan="2">Fair Value as of August 31, 2012</td><td colspan="4">Fair Value Measurements</td></tr><tr><td>Quoted Market Prices in Active Markets for Identical Assets</td><td>Significant Other Observable Inputs</td><td>Significant Unobservable Inputs</td><td></td></tr><tr><td>Assets</td><td></td><td>(Level 1)</td><td>(Level 2)</td><td>(Level 3)</td><td></td></tr><tr><td>Mutual Funds:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Large blend fund</td><td>$ 35.6</td><td>$ 35.6</td><td>$ —</td><td>$ —</td><td></td></tr><tr><td>Foreign large blend fund</td><td>9.2</td><td>9.2</td><td>—</td><td>—</td><td></td></tr><tr><td>Small blend fund</td><td>10.0</td><td>10.0</td><td>—</td><td>—</td><td></td></tr><tr><td>Real Estate Fund</td><td>4.7</td><td>—</td><td>—</td><td>4.7</td><td></td></tr><tr><td>Short-Term Investments</td><td>5.3</td><td>5.3</td><td>—</td><td>—</td><td></td></tr><tr><td>Fixed-Income Investments</td><td>30.8</td><td>—</td><td>30.8</td><td>—</td><td></td></tr><tr><td></td><td>$ 95.6</td><td></td><td></td><td></td><td></td></tr></table>



The following tables present the fair value of the international pension plan assets by major category as of August 31, 2013 and 2012:

<table><tr><td rowspan="2"></td><td rowspan="2">Fair Value as of August 31, 2013</td><td colspan="3">Fair Value Measurements</td></tr><tr><td>Quoted Market Prices in Active Markets for Identical Assets</td><td>Significant Other Observable Inputs</td><td>Significant Unobservable Inputs</td></tr><tr><td>Assets</td><td>$ 19.0</td><td>—</td><td>$ 19.0</td><td>—</td></tr><tr><td>Equity Securities</td><td>1.4</td><td>—</td><td>—</td><td>1.4</td></tr><tr><td>Real Estate Fund</td><td>3.0</td><td>—</td><td>3.0</td><td>—</td></tr><tr><td>Multi-Strategy Investments</td><td>6.7</td><td>—</td><td>6.7</td><td>—</td></tr><tr><td>Fixed-Income Investments</td><td>$ 30.1</td><td></td><td></td><td></td></tr></table>

<table><tr><td rowspan="2"></td><td rowspan="2">Fair Value as of August 31, 2012</td><td colspan="3">Fair Value Measurements</td></tr><tr><td>Quoted Market Prices in Active Markets for Identical Assets</td><td>Significant Other Observable Inputs</td><td>Significant Unobservable Inputs</td></tr><tr><td>Assets</td><td>$ 18.9</td><td>—</td><td>$ 18.9</td><td>—</td></tr><tr><td>Equity Securities</td><td>1.4</td><td>—</td><td>—</td><td>1.4</td></tr><tr><td>Real Estate Fund</td><td>7.8</td><td>—</td><td>7.8</td><td>—</td></tr><tr><td>Fixed-Income Investments</td><td>$ 28.1</td><td></td><td></td><td></td></tr></table>

Publicly-traded securities are valued at the last reported sales price on the last business day of the period. Investments traded in the over-the-counter market and listed securities for which no sale was reported on the last day of the period are valued at the last reported bid price.

Investments in real estate are stated at estimated fair values based on the fund management’s valuations and upon appraisal reports prepared periodically by independent real estate appraisers. These investments are classified as Level 3 assets within the fair value hierarchy. The purpose of the appraisal is to estimate the fair value of the real estate as of a specific date based on the most probable price for which the appraised real estate will sell in a competitive market under all conditions requisite to a fair sale. Estimated fair value is based on (i) discounted cash flows using certain market assumptions, including holding period, discount rates, capitalization rates, rent and expense growth rates, future capital expenditures and the ultimate sale of the property at the end of the holding period; (ii) direct capitalization method; or (iii) comparable sales method.

The tables below present a rollforward of the domestic and international pension plans’ Level 3 assets for the years ended August 31, 2013 and 2012:

<table><tr><td rowspan="3"></td><td colspan="3">Domestic Real Estate Fund</td></tr><tr><td colspan="2">Years Ended August 31,</td><td></td></tr><tr><td>2013</td><td>2012</td><td></td></tr><tr><td>Balance, beginning of year</td><td>$ 4.7</td><td>$ 4.2</td><td></td></tr><tr><td>Net unrealized gain relating to instruments still held at the reporting date</td><td>0.3</td><td>0.4</td><td></td></tr><tr><td>Shares purchased, including from dividend reinvestment</td><td>0.1</td><td>0.1</td><td></td></tr><tr><td>Balance, end of year</td><td>$ 5.1</td><td>$ 4.7</td><td></td></tr></table>



<table><tr><td rowspan="2"></td><td colspan="3">International Real Estate Fund</td></tr><tr><td colspan="3">Years Ended August 31,</td></tr><tr><td></td><td>2013</td><td colspan="2">2012</td></tr><tr><td>Balance, beginning of year</td><td>$     1.4</td><td>$     0.6</td><td></td></tr><tr><td>Shares purchased, including from dividend reinvestment \( ^{(1)} \)</td><td>—</td><td>0.8</td><td></td></tr><tr><td>Balance, end of year</td><td>$     1.4</td><td>$     1.4</td><td></td></tr></table>

(1) Activity in 2013 was less than $0.1.

The Company expects to contribute approximately $8.7 and $1.1 during 2014 to its domestic and international defined benefit plans, respectively. These amounts are based on the total contributions required during 2014 to satisfy current legal minimum funding requirements for qualified plans and estimated benefit payments for non-qualified plans.

Benefit payments are made primarily from funded benefit plan trusts. Benefit payments are expected to be paid as follows for the years ending August 31:

<table><tr><td rowspan="2"></td><td colspan="2">Domestic Plans</td><td colspan="2">International Plans</td></tr><tr><td>2014</td><td>2015</td><td>2016</td><td>2017</td></tr><tr><td>2018</td><td>2019 - 2023</td><td>2019 - 2023</td><td>2019 - 2023</td><td>201</td></tr></table>

## Multi-employer Pension Plans

The Company contributes to three multi-employer defined benefit pension plans under the terms of collective-bargaining agreements that cover certain of its union-represented employees. The risks of participating in these multi-employer plans are different from single-employer plans in the following aspects:

• Assets contributed to the multi-employer plan by one employer may be used to provide benefits to employees of other participating employers.

- If a participating employer stops contributing to the plan, the unfunded obligations of the plan may be shared by the remaining participating employers.

- If a participating employer chooses to stop participating in some of its multi-employer plans, the employer may be required to pay those plans an amount based on the underfunded status of the plan, referred to as a withdrawal liability.

The Company’s contributions to these plans were $0.3, $0.2, and $0.2 for the years ended August 31, 2013, 2012, and 2011, respectively. The most recent Pension Protection Act zone status for one of the plans is red, generally defined as less than 65% funded. This plan currently has a rehabilitation plan in place and the Company's contributions include a surcharge.

## Defined Contribution Plans

The Company also has defined contribution plans to which both employees and the Company make contributions. The cost to the Company for these plans was $4.7 in fiscal 2013 and $4.1 in each of fiscal years 2012 and 2011. Employer matching amounts are allocated in accordance with the participants' investment elections for elective deferrals. At August 31, 2013, assets of the domestic defined contribution plans included shares of the Company's common stock with a market value of approximately $9.1, which represented approximately 3.8% of the total fair market value of the assets in the Company's domestic defined contribution plans.



## 7. Debt and Lines of Credit

## Debt

The Company’s debt at August 31, 2013 and 2012 consisted of the following:

<table><tr><td rowspan="2"></td><td colspan="2">August 31,</td></tr><tr><td>2013</td><td>2012</td></tr><tr><td>Senior unsecured public notes due December 2019, principal</td><td>$ 350.0</td><td>$ 350.0</td></tr><tr><td>Senior unsecured public notes due December 2019, unamortized discount</td><td>(0.4)</td><td>(0.5)</td></tr><tr><td>Industrial revenue bond due 2021</td><td>4.0</td><td>4.0</td></tr><tr><td>Total debt outstanding</td><td>$ 353.6</td><td>$ 353.5</td></tr></table>

All future annual principal payments of long-term debt in the amount of $354.0 will become due after fiscal 2018.

On December 1, 2009, the Company announced a private offering by ABL, Acuity Brands' wholly-owned principal operating subsidiary, of $350.0 aggregate principal amount of senior unsecured notes due in fiscal 2020 (the "Notes"). The Notes are fully and unconditionally guaranteed on a senior unsecured basis by Acuity Brands and ABL IP Holding LLC ("ABL IP Holding"), and, together with Acuity Brands, the "Guarantors"), a wholly-owned subsidiary of Acuity Brands. The Notes are senior unsecured obligations of ABL and rank equally in right of payment with all of ABL's existing and future senior unsecured indebtedness. The guarantees of Acuity Brands and ABL IP Holding are senior unsecured obligations of Acuity Brands and ABL IP Holding and rank equally in right of payment with their other senior unsecured indebtedness. The Notes bear interest at a rate of 6% per annum and were issued at a price equal to 99.797% of their face value and for a term of 10 years. Interest on the Notes is payable semi-annually on June 15 and December 15. Additionally, the Company capitalized $3.1 of deferred issuance costs related to the Notes that are being amortized over the 10-year term of the Notes.

In accordance with the registration rights agreement by and between ABL and the Guarantors and the initial purchasers of the Notes, ABL and the Guarantors filed a registration statement with the SEC for an offer to exchange the Notes for SEC-registered notes with substantially identical terms. The registration became effective on August 17, 2010, and all of the Notes were exchanged.

The $4.0 industrial revenue bond matures in 2021. The interest rates on the $4.0 bond were approximately 0.2% and 0.3% at August 31, 2013 and 2012, respectively.

## Lines of Credit

On January 31, 2012, the Company executed a new $250.0 revolving credit facility (the “Revolving Credit Facility”). The Revolving Credit Facility replaced the Company’s prior $250.0 revolving credit facility (the “prior facility”), which was scheduled to mature on October 19, 2012. The Company recognized a write-off of less than $0.1 in deferred financing costs in connection with the early termination of the prior facility. The Revolving Credit Facility will mature and all amounts outstanding will be due and payable on January 31, 2017.

The Revolving Credit Facility contains financial covenants, including a minimum interest coverage ratio (“Minimum Interest Coverage Ratio”) and a leverage ratio (“Maximum Leverage Ratio”) of total indebtedness to EBITDA (earnings before interest, taxes, depreciation and amortization expense), as such terms are defined in the Revolving Credit Facility agreement. These ratios are computed at the end of each fiscal quarter for the most recent 12-month period. The Revolving Credit Facility allows for a Maximum Leverage Ratio of 3.50 and a Minimum Interest Coverage Ratio of 2.50, subject to certain conditions defined in the financing agreement. Generally, amounts outstanding under the Revolving Credit Facility bear interest at a “Eurocurrency Rate”. Eurocurrency rate advances can be denominated in a variety of currencies, including U.S. dollars, and amounts outstanding bear interest at a periodic fixed rate equal to the London Inter Bank Offered Rate (“LIBOR”) for the applicable currency plus a margin as determined by Acuity Brands’ leverage ratio (“Applicable Margin”). The Applicable Margin is based on the Company’s leverage ratio, as defined in the Revolving Credit Facility, with such margin ranging from 1.075% to 1.650%. Additionally, the Company is required to pay certain fees in connection with the Revolving Credit Facility, including administrative service fees and an annual facility fee. The annual facility fee is payable quarterly in arrears and is determined by the Company’s leverage ratio as defined in the Revolving Credit Facility. This facility fee ranges from 0.175% to 0.350% of the aggregate $250.0 commitment of the lenders under the Revolving Credit Facility.

The Company was compliant with all financial covenants under the Revolving Credit Facility as of August 31, 2013. As of August 31, 2013, the Company had outstanding letters of credit totaling $9.9, primarily for securing collateral requirements



under the casualty insurance programs for Acuity Brands and providing credit support for the Company’s industrial revenue bond (not an outstanding amount under the Revolving Credit Facility). At August 31, 2013, the Company had additional borrowing capacity under the Revolving Credit Facility of $244.3 under the most restrictive covenant in effect at the time, which represents the full amount of the Revolving Credit Facility less outstanding letters of credit of $5.7 issued under the Revolving Credit Facility.

None of the Company’s existing debt instruments include provisions that would require an acceleration of repayments based solely on changes in the Company’s credit ratings.

## 8. Common Stock and Related Matters

(share data presented in whole units except where otherwise indicated)

## Common Stock

Changes in common stock for the years ended August 31, 2013, 2012, and 2011 were as follows:

<table><tr><td rowspan="2">(Amounts and shares in millions)</td><td colspan="2">Common Stock</td></tr><tr><td>Shares</td><td>Amount</td></tr><tr><td>Balance at August 31, 2010</td><td></td><td>(At par)</td></tr><tr><td>Issuance of restricted stock grants, net of forfeitures</td><td>50.4</td><td>0.5</td></tr><tr><td>Stock options exercised</td><td>0.3</td><td>—</td></tr><tr><td>Balance at August 31, 2011</td><td>51.0</td><td>0.5</td></tr><tr><td>Issuance of restricted stock grants, net of forfeitures</td><td>0.2</td><td>—</td></tr><tr><td>Stock options exercised</td><td>0.3</td><td>—</td></tr><tr><td>Balance at August 31, 2012</td><td>51.5</td><td>0.5</td></tr><tr><td>Issuance of restricted stock grants, net of forfeitures</td><td>0.2</td><td>—</td></tr><tr><td>Stock options exercised</td><td>0.5</td><td>—</td></tr><tr><td>Balance at August 31, 2013</td><td>52.2</td><td>0.5</td></tr></table>

During fiscal 2012, the Company reacquired 252,000 shares of the Company’s outstanding common stock at a total cost of $9.2, which completed the plan to repurchase two million shares previously authorized by the Board of Directors in July 2010. As of August 31, 2013 and 2012, the Company had 9.7 million repurchased shares recorded as treasury stock at an original repurchase cost of $420.2.

In September 2011, the Company’s Board of Directors authorized the repurchase of an additional two million shares of the Company’s outstanding common stock. No shares have been repurchased under the repurchase plan approved in September 2011.

## Preferred Stock

The Company has 50 million shares of preferred stock authorized. No shares of preferred stock were issued in fiscal 2013 or 2012.

## Earnings per Share

Basic earnings per share is computed by dividing net earnings available to common stockholders by the weighted average number of common shares outstanding, which has been modified to include the effects of all participating securities (unvested share-based payment awards with a right to receive nonforfeitable dividends) as prescribed by the two-class method under ASC Topic 260, Earnings Per Share (“ASC 260”), during the period. Diluted earnings per share is computed similarly but reflects the potential dilution that would occur if dilutive options were exercised and restricted stock awards were vested. Stock options of approximately 62,000 and 180,000 were excluded from the diluted earnings per share calculation for the years ended August 31, 2013 and 2012, respectively, as the effect of inclusion would have been antidilutive.



The following table calculates basic earnings per common share and diluted earnings per common share for the years ended August 31, 2013, 2012, and 2011:

<table><tr><td rowspan="2">(Amounts and shares in millions, except earnings per share)</td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td>2012</td><td>2011</td><td></td></tr><tr><td>Basic Earnings per Share</td><td></td><td></td><td></td><td></td></tr><tr><td>Net income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 105.5</td><td></td></tr><tr><td>Less: Income attributable to participating securities</td><td>(2.0)</td><td>(2.2)</td><td>(1.9)</td><td></td></tr><tr><td>Net income available to common shareholders</td><td>$ 125.4</td><td>$ 114.1</td><td>$ 103.6</td><td></td></tr><tr><td>Basic weighted average shares outstanding</td><td>42.2</td><td>41.4</td><td>42.2</td><td></td></tr><tr><td>Basic earnings per share</td><td>$ 2.97</td><td>$ 2.75</td><td>$ 2.46</td><td></td></tr><tr><td>Diluted Earnings per Share</td><td></td><td></td><td></td><td></td></tr><tr><td>Net income</td><td>$ 127.4</td><td>$ 116.3</td><td>$ 105.5</td><td></td></tr><tr><td>Less: Income attributable to participating securities</td><td>(2.0)</td><td>(2.2)</td><td>(1.9)</td><td></td></tr><tr><td>Net income available to common shareholders</td><td>$ 125.4</td><td>$ 114.1</td><td>$ 103.6</td><td></td></tr><tr><td>Basic weighted average shares outstanding</td><td>42.2</td><td>41.4</td><td>42.2</td><td></td></tr><tr><td>Common stock equivalents</td><td>0.3</td><td>0.5</td><td>0.6</td><td></td></tr><tr><td>Diluted weighted average shares outstanding</td><td>42.5</td><td>41.9</td><td>42.8</td><td></td></tr><tr><td>Diluted earnings per share</td><td>$ 2.95</td><td>$ 2.72</td><td>$ 2.42</td><td></td></tr></table>

## 9. Share-Based Payments

(share data presented in whole units except where otherwise indicated)

## Omnibus Stock Compensation Incentive and Directors' Equity Plans

In January 2013, the Company’s stockholders approved the Acuity Brands, Inc. 2012 Omnibus Stock Compensation Incentive Plan (“2012 Plan”) to replace the Amended and Restated 2007 Acuity Brands, Inc. Long Term Incentive Plan (“2007 Plan”). An aggregate of 2.3 million shares are available for issuance under the new plan including 1.9 million previously issuable shares under the 2007 Plan and 400,000 newly authorized shares. In addition, 1.7 million shares that were previously approved by the Company’s stockholders and that are subject to outstanding awards granted under the 2007 plan are issuable under the 2012 Plan.

In November 2001, the Company adopted the Acuity Brands, Inc., 2001 Nonemployee Directors' Stock Option Plan (the "Directors' Plan"), under which 300,000 shares were authorized for issuance. In January 2007, the Directors' Plan was amended to provide that no further annual grants of stock options would be made to nonemployee directors. The Directors' Plan expired on November 1, 2011. Approximately 16,000 options, which were previously approved by the Company's stockholders and are subject to awards granted prior to expiration, remain issuable under the Directors' Plan.

Shares available for grant under all plans were approximately 2.3 million, 2.3 million, and 2.6 million at August 31, 2013, 2012, and 2011, respectively. Forfeited shares are returned to the pool of shares available for grant.

## Restricted Stock Awards

As of August 31, 2013, the Company had approximately 660,000 shares outstanding of restricted stock to officers, directors, and other key employees under the 2012 Plan, including restricted stock units granted to foreign employees. The shares vest primarily over a four-year period and are valued at the closing stock price on the date of the grant. Compensation expense recognized related to the awards under the equity incentive plans was $13.2, $13.1, and $11.4 in fiscal 2013, 2012, and 2011, respectively.



Activity related to restricted stock awards during the fiscal year ended August 31, 2013 was as follows:

<table><tr><td></td><td>Number of Shares (in millions)</td><td>Weighted Average Grant Date Fair Value Per Share</td></tr><tr><td>Outstanding at August 31, 2012</td><td>0.8</td><td>44.11</td></tr><tr><td>Granted</td><td>0.3</td><td>64.01</td></tr><tr><td>Vested</td><td>(0.3)</td><td>40.88</td></tr><tr><td>Forfeited</td><td>(0.1)</td><td>53.33</td></tr><tr><td>Outstanding at August 31, 2013</td><td>0.7</td><td>52.90</td></tr></table>

As of August 31, 2013, there was $23.8 of total unrecognized compensation cost related to unvested restricted stock, which is expected to be recognized over a weighted-average period of 1.7 years. The total fair value of shares vested during the years ended August 31, 2013 and 2012, was approximately $13.4 and $12.6, respectively.

## Stock Options

As of August 31, 2013, the Company had approximately 790,000 options outstanding to officers and other key employees under the 2012 Plan. Options issued under the 2012 Plan are generally granted with an exercise price equal to the fair market value of the Company’s stock on the date of grant (but never less than the fair market value on the grant date) and expire 10 years from the date of grant. These options generally vest and become exercisable over a three-year period. The stock options granted under the Directors’ Plan vested and became exercisable one year from the date of grant. Options under the Directors’ Plan have an exercise price equal to the fair market value of the Company’s stock on the date of the grant and expire 10 years from that date. As of August 31, 2013, approximately 16,000 options remain outstanding under the Director’s Plan and are included in the table below. Compensation expense recognized related to the awards under the current and prior equity incentive plans was $2.5, $2.3, and $2.2 in fiscal 2013, 2012, and 2011, respectively. There was no expense related to the director plan in fiscal 2013, 2012, and 2011.

The fair value of each option was estimated on the date of grant using the Black-Scholes model. The dividend yield was calculated based on annual dividends paid and the trailing 12-month average closing stock price at the time of grant. Expected volatility was based on historical volatility of the Company’s stock, calculated using the most recent time period equal to the expected life of the options. The risk-free interest rate was based on the U.S. Treasury yield for a term equal to the expected life of the options at the time of grant. The Company used historical exercise behavior data of similar employee groups to determine the expected life of options. All inputs into the Black-Scholes model are estimates made at the time of grant. Actual realized value of each option grant could materially differ from these estimates, without impact to future reported net income.

The following weighted average assumptions were used to estimate the fair value of stock options granted in the fiscal years ended August 31:

<table><tr><td></td><td>2013</td><td>2012</td><td>2011</td></tr><tr><td>Dividend yield</td><td>0.9%</td><td>1.0%</td><td>1.3%</td></tr><tr><td>Expected volatility</td><td>43.8%</td><td>43.2%</td><td>41.8%</td></tr><tr><td>Risk-free interest rate</td><td>0.8%</td><td>1.1%</td><td>1.2%</td></tr><tr><td>Expected life of options</td><td>5 years</td><td>5 years</td><td>5 years</td></tr><tr><td>Weighted-average fair value of options</td><td>$22.32</td><td>$16.43</td><td>$16.95</td></tr></table>



Stock option activity during the years ended August 31, 2013, 2012, and 2011 were as follows:

<table><tr><td rowspan="2"></td><td colspan="2">Outstanding</td><td colspan="2">Exercisable</td></tr><tr><td>Number of Shares (in millions)</td><td>Weighted Average Exercise Price</td><td>Number of Shares (in millions)</td><td>Weighted Average Exercise Price</td></tr><tr><td>Outstanding at August 31, 2010</td><td>1.5</td><td>$27.78</td><td>1.1</td><td>$26.03</td></tr><tr><td>Granted</td><td>0.2</td><td>$50.56</td><td></td><td></td></tr><tr><td>Exercised</td><td>(0.3)</td><td>$21.18</td><td></td><td></td></tr><tr><td>Cancelled</td><td>(0.1)</td><td>$39.57</td><td></td><td></td></tr><tr><td>Outstanding at August 31, 2011</td><td>1.3</td><td>$31.67</td><td>1.0</td><td>$28.81</td></tr><tr><td>Granted</td><td>0.1</td><td>$46.29</td><td></td><td></td></tr><tr><td>Exercised</td><td>(0.3)</td><td>$22.02</td><td></td><td></td></tr><tr><td>Cancelled</td><td>—</td><td>$35.64</td><td></td><td></td></tr><tr><td>Outstanding at August 31, 2012</td><td>1.1</td><td>$36.25</td><td>1.0</td><td>$33.06</td></tr><tr><td>Granted</td><td>0.1</td><td>$62.54</td><td></td><td></td></tr><tr><td>Exercised</td><td>(0.4)</td><td>$30.72</td><td></td><td></td></tr><tr><td>Outstanding at August 31, 2013</td><td>0.8</td><td>$43.16</td><td>0.5</td><td>$38.00</td></tr><tr><td>Range of option exercise prices:</td><td></td><td></td><td></td><td></td></tr><tr><td>$20.01 - $30.00 (average life - 2.9 years)</td><td>—</td><td>$25.58</td><td>—</td><td>$25.58</td></tr><tr><td>$30.01 - $40.00 (average life - 5.0 years)</td><td>0.3</td><td>$34.25</td><td>0.3</td><td>$34.25</td></tr><tr><td>$40.01 - $50.00 (average life - 6.4 years)</td><td>0.3</td><td>$43.62</td><td>0.1</td><td>$41.81</td></tr><tr><td>$50.01 - $70.00 (average life - 8.1 years)</td><td>0.2</td><td>$56.35</td><td>0.1</td><td>$50.56</td></tr></table>

* Represents outstanding or exercisable shares of less than 0.1.

The total intrinsic value of options exercised during the years ended August 31, 2013 and 2012 was $19.2 and $11.7, respectively. As of August 31, 2013, the total intrinsic value of options outstanding was $33.5, the total intrinsic value of options expected to vest was $33.4, and the total intrinsic value of options exercisable was $25.5. As of August 31, 2013, there was $2.7 of total unrecognized compensation cost related to unvested options. That cost is expected to be recognized over a weighted-average period of approximately 1.3 years.

## Employee Deferred Share Units

The Company previously allowed employees to defer a portion of restricted stock awards granted in fiscal 2003 and fiscal 2004 into the Supplemental Deferred Savings Plan (“SDSP”) as share units. The share units are payable in shares of stock at the time of distribution from the SDSP. As of August 31, 2013, approximately 23,000 fully vested share units remain deferred, but undistributed, under the 2012 Plan. There was no compensation expense related to these share units during fiscal years 2013, 2012, and 2011.

## Director Deferred Share Units

The Company previously required its Directors to defer at least 50% of their annual retainer into the 2006 Nonemployee Director Deferred Compensation Plan ("2006 Plan"). Shares deferred under the 2006 Plan are to be paid in shares at retirement from the Board. In January 2012, the Company's stockholders approved the 2011 Nonemployee Director Deferred Compensation Plan ("2011 Plan"), following the expiration of the 2006 Plan on November 30, 2011. Pursuant to the 2011 Plan, fees deferred by nonemployee directors can be invested in deferred stock units to be paid in shares or credited to an interest-bearing account to be paid in cash at retirement from the Board. 300,000 shares of common stock were reserved for issuance under the 2011 Plan, which incorporated approximately 86,000 shares previously available for grant under the 2006 Plan. Beginning in fiscal year 2013, the deferral requirement was adjusted to 55% of the annual director fees. On September 28, 2012, the 2011 Plan was amended to allow for stock grants in lieu of mandatory deferrals for the non-cash component of a nonemployee director's annual fee if a director exceeds the stock ownership requirement of five-times the annual cash retainer fee. Shares available for issuance under both plans were approximately 400,000 at both August 31, 2013 and 2012 and



approximately 200,000 at August 31, 2011. As of August 31, 2013, approximately 135,000 share units were deferred, but undistributed, under the 2006 Plan and the 2011 Plan.

Compensation expense recognized related to the share units under these plans was $0.8 million, $0.5 million, and $0.6 million in fiscal 2013, 2012, and 2011, respectively.

## Employee Stock Purchase Plan

Employees are able to purchase, through payroll deduction, common stock at a 5% discount on a monthly basis. There were 1.5 million shares of the Company’s common stock reserved for purchase under the plan, of which approximately 1.0 million shares remain available as of August 31, 2013. Employees may participate at their discretion.

## 10. Commitments and Contingencies

## Self-Insurance

It is the policy of the Company to self-insure — up to certain limits — traditional risks, including workers’ compensation, comprehensive general liability, and auto liability. The Company’s self-insured retention for each claim involving workers’ compensation, comprehensive general liability (including product liability claims), and auto liability is limited per occurrence of such claims. A provision for claims under this self-insured program, based on the Company’s estimate of the aggregate liability for claims incurred, is revised and recorded annually. The estimate is derived from both internal and external sources including, but not limited to, the Company’s independent actuary. The Company is also self-insured up to certain limits for certain other insurable risks, primarily physical loss to property and business interruptions resulting from such loss lasting two days or more in duration. Insurance coverage is maintained for catastrophic property and casualty exposures, as well as those risks required to be insured by law or contract. The Company is fully self-insured for certain other types of liabilities, including environmental, product recall, warranty, and patent infringement. The actuarial estimates are subject to uncertainty from various sources including, among others, changes in claim reporting patterns, claim settlement patterns, judicial decisions, legislation, and economic conditions. Although the Company believes that the actuarial estimates are reasonable, significant differences related to the items noted above could materially affect the Company’s self-insurance obligations, future expense, and cash flow. The Company is also self-insured for the majority of its medical benefit plans. The Company estimates its aggregate liability for claims incurred by applying a lag factor to the Company’s historical claims and administrative cost experience. The appropriateness of the Company’s lag factor is evaluated and revised annually, as necessary.

## Leases

The Company leases certain of its buildings and equipment under noncancelable lease agreements. Future minimum annual lease payments under noncancelable leases are $14.3, $12.1, $11.2, $9.1, $5.2, and $9.4 for fiscal 2014, 2015, 2016, 2017, 2018, and after 2018, respectively.

Total rent expense was $16.2, $15.7, and $15.8 in fiscal 2013, 2012, and 2011, respectively.

## Purchase Obligations

The Company has incurred purchase obligations in the ordinary course of business that are enforceable and legally binding. Obligations for years subsequent to August 31, 2013 include $99.5, $1.5, and $1.5 in fiscal 2014, 2015, and 2016, respectively. As of August 31, 2013, the Company had no purchase obligations extending beyond August 31, 2016.

## Collective Bargaining Agreements

Approximately 60% of the Company’s total work force is covered by collective bargaining agreements. Collective bargaining agreements representing approximately 47% of the Company’s work force will expire within one year.

## Litigation

The Company is subject to various legal claims arising in the normal course of business, including patent infringement and product recall claims. Based on information currently available, it is the opinion of management that the ultimate resolution of pending and threatened legal proceedings will not have a material adverse effect on the financial condition, results of operations, or cash flows of the Company. However, in the event of unexpected future developments, it is possible that the ultimate resolution of any such matters, if unfavorable, could have a material adverse effect on the financial condition, results of operations, or cash flows of the Company in future periods. The Company establishes reserves for legal claims when



associated costs become probable and can be reasonably estimated. The actual costs of resolving legal claims may be substantially higher than the amounts reserved for such claims. However, the Company cannot make a meaningful estimate of actual costs to be incurred that could possibly be higher or lower than the amounts reserved.

On March 25, 2013, a freight payment and audit service provider, Trendset, Inc. (“Trendset”), provided notice to its customers that all freight payment services would immediately cease as a result of fraud at Trendset. Management believes that the Company incurred a loss primarily related to funds disbursed by the Company to Trendset that were not subsequently remitted to freight carriers that provided services on behalf of the Company and additional costs related to recovery efforts. Based on available information, management estimates that the Company’s loss was approximately $8.1 which is included in Selling, Distribution, and Administrative Expenses in the Consolidated Statements of Comprehensive Income.

The Company is seeking to recover its loss through multiple sources including, but not limited to, claims against the freight service company, claims against certain parties affiliated with the freight service company, and claims under insurance policies maintained by the Company. Numerous other Trendset customers are also pursuing claims against Trendset for their losses, and several with significant losses filed an involuntary petition commencing a bankruptcy proceeding against Trendset under Chapter 11 of the United States Bankruptcy Code. Based on available information, management cannot estimate the amount or timing of potential recovery, if any, although management believes that at least some portion of the loss will be covered by insurance policies maintained by the Company. Any future recovery will be recorded when realized. The Company may incur additional costs in future periods as a result of these recovery activities. It is the opinion of management that any future costs will not have a material adverse effect on the financial condition or results of operations of Acuity Brands.

## Environmental Matters

The operations of the Company are subject to numerous comprehensive laws and regulations relating to the generation, storage, handling, transportation, and disposal of hazardous substances, as well as solid and hazardous wastes, and to the remediation of contaminated sites. In addition, permits and environmental controls are required for certain of the Company’s operations to limit air and water pollution, and these permits are subject to modification, renewal, and revocation by issuing authorities. On an ongoing basis, the Company invests capital and incurs operating costs relating to environmental compliance. Environmental laws and regulations have generally become stricter in recent years. The Company is not aware of any pending legislation or proposed regulation related to environmental issues that would have a material adverse effect on the Company. The cost of responding to future changes may be substantial. The Company establishes reserves for known environmental claims when the associated costs become probable and can be reasonably estimated. The actual cost of environmental issues may be substantially higher than that reserved due to difficulty in estimating such costs.

## Guarantees and Indemnities

The Company is a party to contracts entered into in the normal course of business in which it is common for the Company to agree to indemnify third parties for certain liabilities that may arise out of or relate to the subject matter of the contract. In most cases, the Company cannot estimate the potential amount of future payments under these indemnities until events arise that would result in a liability under the indemnities.

Acuity Brands completed the spin-off of its specialty products business (the “Spin-off”), Zep Inc. (“Zep”) on October 31, 2007, by distributing all of the shares of Zep common stock, par value $0.01 per share, to the Company’s stockholders of record as of October 17, 2007. In conjunction with the separation of their businesses (the “Distribution”), Acuity Brands and Zep entered into various agreements that addressed the allocation of assets and liabilities and defined the Company’s relationship with Zep after the Distribution, including a tax disaffiliation agreement. The tax disaffiliation agreement provides that Acuity Brands will indemnify Zep for certain taxes and liabilities that may arise related to the Distribution and generally for deficiencies, if any, with respect to federal, state, local, or foreign taxes of Zep for periods before the Distribution. Liabilities determined under the tax disaffiliation agreement terminate upon the expiration of the applicable statutes of limitation for such liabilities. There is no stated maximum potential liability included in the tax disaffiliation agreement. The Company does not believe that any amounts it is likely to be required to pay under these indemnities will be material to the Company’s financial position, results of operations, or cash flow. The Company cannot estimate the potential amount of future payments under these indemnities because claims that would result in a liability under the indemnities are not fully known.



## Acquisition-Related Liabilities

During the negotiations related to business combinations, the previous owners of the acquired entity (“acquiree”) typically indemnify the Company for specific unrecognized liabilities of the acquiree in existence as of the date of acquisition. For some acquisitions of businesses, the Company acts in the place of escrow agents in the holding of funds, including accrued interest (collectively, the “holdback funds”), used to fulfill pre-acquisition obligations agreed to be paid by the acquiree. These funds represent consideration given to the previous owners of the businesses acquired and are payable to them, net of any pre-acquisition obligations satisfied within a stated amount of time, at a future date. Any potential pre-acquisition obligations for which the Company may be reimbursed through the holdback funds are usually uncertain as of the date of the change of control. In certain circumstances, the Company is capable of the identification and quantification of particular liabilities including, but not limited to, uncertain tax positions, legal issues, and other outstanding obligations not recognized in the financial statements of the acquired entity. Under ASC Topic 805, Business Combinations, these unrecognized liabilities are recorded as obligations of the Company with a corresponding receivable due from the previous owners as of the date of acquisition and are included as part of the acquisition accounting. The actual costs of resolving pre-acquisition obligations may be substantially higher than the holdback funds or amounts reserved. The Company does not believe that any amounts it is likely to be required to pay under these acquisition-related liabilities, including net holdback funds, will be material to the Company’s financial position, results of operations, or cash flow.

## Product Warranty and Recall Costs

Acuity Brands records an allowance for the estimated amount of future warranty or recall costs when the related revenue is recognized, primarily based on historical experience of identified warranty claims. However, there can be no assurance that future warranty costs will not exceed historical amounts or new technology products, which may include extended warranties, may not generate unexpected costs. If actual future warranty or recall costs exceed historical amounts, additional allowances may be required, which could have a material adverse impact on the Company’s results of operations and cash flow.

The changes in product warranty and recall reserves (included in Other accrued liabilities on the Consolidated Balance Sheets) during the fiscal years ended August 31, 2013 and 2012 are summarized as follows:

<table><tr><td></td><td colspan="2">2013</td><td colspan="2">2012</td></tr><tr><td>Balance at September 1</td><td>$     4.0</td><td>$     4.2</td><td></td><td></td></tr><tr><td>Adjustments to the warranty and recall reserve</td><td>6.7</td><td></td><td>5.6</td><td></td></tr><tr><td>Payments made during the period</td><td>(4.8)</td><td></td><td>(5.8)</td><td></td></tr><tr><td>Balance at August 31</td><td>$     5.9</td><td>$     4.0</td><td></td><td></td></tr></table>

## 11. Special Charge

## Fiscal 2008-2010 Actions

During fiscal 2008, the Company commenced actions to streamline and simplify the Company’s organizational structure and operations and incurred special charges in connection with the charges consisted of severance and related employee benefit costs associated with the elimination of certain positions worldwide, consolidation of certain manufacturing facilities, the estimated costs associated with the early termination of certain leases, and share-based expense due to the modification of the terms of agreements to accelerate vesting for certain terminated employees. These actions, including those taken in fiscal 2009 and 2010 as part of this program, are expected to allow the Company to better leverage efficiencies in its supply chain and support areas, while funding continued investments in other areas that support future growth opportunities.

## Fiscal 2012 Actions

During fiscal 2012, the Company continued efforts to streamline the organization through the planned closure of its Cochran, Georgia production facility (“Cochran facility”) and reductions in workforce resulting from the downsizing of the Company’s operations in Spain as well as the realignment of responsibilities primarily within various Selling, Distribution, and Administrative (“SD&A”) departments. The Company expects that these actions to streamline its business activities, in addition to those taken in previous fiscal years, will allow it to reduce costs and enhance customer service capabilities, while permitting for the continued investment in future growth initiatives, such as new products, expanded market presence, and technology and innovation.



The Company recorded a $2.7 pre-tax special charge in the first quarter of fiscal 2012 related to the realignment of responsibilities primarily within various SD&A departments. The Company recorded a pre-tax special charge of approximately $1.2 during the second quarter of fiscal 2012 associated with a reduction in workforce, primarily at its operations in Spain. The reduction in workforce was due to the decline in market conditions in Spain, which were not expected to rebound materially in the near future. The pre-tax charge consisted primarily of severance and other employee related costs.

During the second quarter of fiscal 2012, the Company decided to close its Cochran facility. The closure was principally completed by the end of the second quarter of fiscal 2013. The Company transitioned production from the Cochran facility, which produced less than 10% of the Company’s total sales, to various existing facilities in North America.

During fiscal 2012, approximately $9.4 of pre-tax special charges related to the Cochran facility closure consisting primarily of severance and employee-related costs of $7.6, production transfer expenses of $1.4, and non-cash impairments and other miscellaneous costs of $0.4 were recognized and were included in Special Charge in the Consolidated Statements of Comprehensive Income. In addition, related pre-tax expenses of $4.4 were recognized in fiscal 2012 and were included in Cost of Products Sold in the Company’s Consolidated Statements of Comprehensive Income. These related expenses consisted of manufacturing inefficiencies of $3.2 and non-cash asset impairments of $1.2 related to the abandonment of certain otherwise usable inventory at the Cochran facility.

During fiscal 2013, approximately $0.8 of net pre-tax special charges related to fiscal 2012 actions, consisting primarily of production transfer expenses, were recognized and were included in Special Charge in the Consolidated Statements of Comprehensive Income. In addition, related pre-tax expenses of $8.4 directly attributable to temporary manufacturing inefficiencies were recorded in the first nine months of fiscal 2013 and were included in Cost of Products Sold in the Consolidated Statements of Comprehensive Income. Management anticipates no further costs related to this streamlining effort will be incurred after fiscal 2013.

## Fiscal 2013 Actions

During fiscal 2013, the Company continued efforts to streamline the organization through the planned closure of certain production facilities as well as the realignment of responsibilities primarily within various SD&A departments. The Company expects that these actions to streamline its business activities, in addition to those taken in previous fiscal years, will allow it to reduce costs and enhance customer service capabilities, while permitting continued investment in future growth initiatives, such as new products, expanded market presence, and technology and innovation.

During fiscal 2013, the Company recorded a pre-tax special charge of $7.8 consisting of severance and employee-related costs of $7.6 and lease termination costs of $0.2, which are included in Special Charge in the Consolidated Statements of Comprehensive Income.

The remaining severance reserves related to these programs are included in Accrued Compensation on the Consolidated Balance Sheets. The changes in the reserves related to these programs during the year ended August 31, 2013 are summarized as follows:

<table><tr><td rowspan="2"></td><td colspan="2">Fiscal 2008 - 2010</td><td colspan="2">Fiscal 2012</td><td colspan="2">Fiscal 2013</td></tr><tr><td colspan="2">Actions</td><td colspan="2">Actions</td><td colspan="2">Actions</td></tr><tr><td>Balance as of August 31, 2012</td><td>$</td><td>0.2</td><td>$</td><td>5.6</td><td>$</td><td>—</td></tr><tr><td>Special charge adjustment</td><td></td><td>(0.1)</td><td></td><td>(0.4)</td><td></td><td>7.6</td></tr><tr><td>Payments made during the period</td><td></td><td>(0.1)</td><td></td><td>(5.2)</td><td></td><td>(2.5)</td></tr><tr><td>Balance as of August 31, 2013</td><td>$</td><td>—</td><td>$</td><td>—</td><td>$</td><td>5.1</td></tr></table>

## 12. Income Taxes

The Company accounts for income taxes using the asset and liability approach as prescribed by ASC Topic 740, Income Taxes (“ASC 740”). This approach requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been included in the financial statements or tax returns. Using the enacted tax rates in effect for the year in which the differences are expected to reverse, deferred tax liabilities and assets are determined based on the differences between the financial reporting and the tax basis of an asset or liability.



The provision for income taxes consists of the following components:

<table><tr><td rowspan="2"></td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td>2012</td><td>2011</td><td></td></tr><tr><td>Provision for current federal taxes</td><td>$     48.4</td><td>$     47.9</td><td>$     36.9</td><td></td></tr><tr><td>Provision for current state taxes</td><td>6.9</td><td>5.4</td><td>3.9</td><td></td></tr><tr><td>Provision for current foreign taxes</td><td>4.2</td><td>3.7</td><td>2.3</td><td></td></tr><tr><td>Provision for deferred taxes</td><td>6.2</td><td>5.7</td><td>9.0</td><td></td></tr><tr><td>Total provision for income taxes</td><td>$     65.7</td><td>$     62.7</td><td>$     52.1</td><td></td></tr></table>

A reconciliation of the federal statutory rate to the total provision for income taxes is as follows:

<table><tr><td rowspan="2"></td><td colspan="4">Years Ended August 31,</td></tr><tr><td>2013</td><td>2012</td><td>2011</td><td></td></tr><tr><td>Federal income tax computed at statutory rate</td><td>$     67.6</td><td>$     62.6</td><td>$     55.1</td><td></td></tr><tr><td>State income tax, net of federal income tax benefit</td><td>4.8</td><td>4.5</td><td>4.0</td><td></td></tr><tr><td>Foreign permanent differences and rate differential</td><td>(1.1)</td><td>(1.2)</td><td>(0.8)</td><td></td></tr><tr><td>Other, net</td><td>(5.6)</td><td>(3.2)</td><td>(6.2)</td><td></td></tr><tr><td>Total provision for income taxes</td><td>$     65.7</td><td>$     62.7</td><td>$     52.1</td><td></td></tr></table>

Components of the net deferred income taxes at August 31, 2013 and 2012 include:

<table><tr><td rowspan="2"></td><td colspan="2">August 31,</td></tr><tr><td>2013</td><td>2012</td></tr><tr><td>Deferred Income Tax Liabilities:</td><td></td><td></td></tr><tr><td>Depreciation</td><td>$ (8.1)</td><td>$ (6.0)</td></tr><tr><td>Goodwill and intangibles</td><td>(98.6)</td><td>(88.2)</td></tr><tr><td>Other liabilities</td><td>(5.8)</td><td>(6.1)</td></tr><tr><td>Total deferred income tax liabilities</td><td>(112.5)</td><td>(100.3)</td></tr><tr><td>Deferred Income Tax Assets:</td><td></td><td></td></tr><tr><td>Self-insurance</td><td>3.6</td><td>3.2</td></tr><tr><td>Pension</td><td>17.6</td><td>30.4</td></tr><tr><td>Deferred compensation</td><td>26.0</td><td>26.0</td></tr><tr><td>Bonuses</td><td>0.7</td><td>1.9</td></tr><tr><td>Net operating losses</td><td>17.6</td><td>13.7</td></tr><tr><td>Other accruals not yet deductible</td><td>14.4</td><td>12.5</td></tr><tr><td>Other assets</td><td>6.4</td><td>6.5</td></tr><tr><td>Total deferred income tax assets</td><td>86.3</td><td>94.2</td></tr><tr><td>Valuation Allowance</td><td>(12.4)</td><td>(10.2)</td></tr><tr><td>Net deferred income tax liabilities</td><td>$ (38.6)</td><td>$ (16.3)</td></tr></table>

The Company currently intends to indefinitely reinvest all undistributed earnings of and original investments in foreign subsidiaries, which amounted to approximately $47.3 at August 31, 2013; however, this amount could fluctuate due to changes in business, economic, or other conditions. If these earnings were distributed to the U.S. in the form of dividends or otherwise or if the shares of the relevant foreign subsidiaries were sold or otherwise transferred, the Company would be subject to additional U.S. income taxes (subject to an adjustment for foreign tax credits) and foreign withholding taxes. Determination of the amount of unrecognized deferred income tax liability related to these earnings or investments is not practicable.

At August 31, 2013, the Company had state tax credit carryforwards of approximately $2.0, which will expire between 2018 and 2022. At August 31, 2013, the Company had federal net operating loss carryforwards of $31.4 that expire beginning



in 2027, state net operating loss carryforwards of $16.2 that begin expiring in 2028, and foreign net operating loss carryforwards of $22.4 that begin expiring in 2014.

The gross amount of unrecognized tax benefits as of August 31, 2013 totaled $5.0, which includes $4.0 of net unrecognized tax benefits that, if recognized, would affect the annual effective tax rate. The Company recognizes potential interest and penalties related to unrecognized tax benefits as a component of income tax expense; such accrued interest and penalties are not material. With few exceptions, the Company is no longer subject to United States federal, state, and local income tax examinations for years ended before 2009 or for foreign income tax examinations before 2007. The Company does not anticipate unrecognized tax benefits will significantly increase or decrease within the next twelve months.

A reconciliation of the change in the unrecognized income tax benefit (reported in Other long-term liabilities on the Consolidated Balance Sheets) for the years ended August 31, 2013 and 2012 is as follows:

<table><tr><td></td><td colspan="2">2013</td><td colspan="2">2012</td></tr><tr><td>Unrecognized tax benefits balance at September 1</td><td>$     7.0</td><td>$     6.8</td><td></td><td></td></tr><tr><td>Additions based on tax positions related to the current year</td><td>0.3</td><td>0.2</td><td></td><td></td></tr><tr><td>Additions for tax positions of prior years</td><td>0.6</td><td>1.1</td><td></td><td></td></tr><tr><td>Reductions for tax positions of prior years</td><td>—</td><td>(0.3)</td><td></td><td></td></tr><tr><td>Reductions due to settlements</td><td>(0.3)</td><td>(0.1)</td><td></td><td></td></tr><tr><td>Reductions due to lapse of statute of limitations</td><td>(2.6)</td><td>(0.7)</td><td></td><td></td></tr><tr><td>Unrecognized tax benefits balance at August 31</td><td>$     5.0</td><td>$     7.0</td><td></td><td></td></tr></table>

During fiscal 2013, the Company did not increase its interest accrual associated with uncertain tax positions. Total accrued interest was $0.6 and $0.8 as of August 31, 2013 and 2012, respectively. There were no accruals related to income tax penalties during fiscal 2013. Interest, net of tax benefits, and penalties are included in income tax expense. The classification of interest and penalties did not change during the current fiscal year.



## 13. Geographic Information

The Company has one operating segment. The geographic distribution of the Company’s net sales, operating profit, income before provision for income taxes, and long-lived assets is summarized in the following table for the years ended August 31:

<table><tr><td></td><td>2013</td><td>2012</td><td>2011</td></tr><tr><td>Net sales \( ^{(1)} \)</td><td></td><td></td><td></td></tr><tr><td>Domestic \( ^{(2)} \)</td><td>$ 1,854.9</td><td>$ 1,728.1</td><td>$ 1,604.5</td></tr><tr><td>International</td><td>234.2</td><td>205.6</td><td>191.2</td></tr><tr><td>Total</td><td>$ 2,089.1</td><td>$ 1,933.7</td><td>$ 1,795.7</td></tr><tr><td>Operating profit</td><td></td><td></td><td></td></tr><tr><td>Domestic \( ^{(2)} \)</td><td>$ 207.2</td><td>$ 197.7</td><td>$ 175.4</td></tr><tr><td>International</td><td>14.3</td><td>10.3</td><td>13.3</td></tr><tr><td>Total</td><td>$ 221.5</td><td>$ 208.0</td><td>$ 188.7</td></tr><tr><td>Income before Provision for Income Taxes</td><td></td><td></td><td></td></tr><tr><td>Domestic \( ^{(2)} \)</td><td>$ 181.2</td><td>$ 171.6</td><td>$ 145.5</td></tr><tr><td>International</td><td>11.9</td><td>7.4</td><td>12.1</td></tr><tr><td>Total</td><td>$ 193.1</td><td>$ 179.0</td><td>$ 157.6</td></tr><tr><td>Long-lived assets \( ^{(3)} \)</td><td></td><td></td><td></td></tr><tr><td>Domestic \( ^{(2)} \)</td><td>$ 146.1</td><td>$ 141.9</td><td>$ 140.8</td></tr><tr><td>International</td><td>30.9</td><td>30.3</td><td>32.7</td></tr><tr><td>Total</td><td>$ 177.0</td><td>$ 172.2</td><td>$ 173.5</td></tr></table>

(1) Net sales are attributed to each country based on the selling location.

(2) Domestic amounts include net sales (including export sales), operating profit, income before provision for income taxes, and long-lived assets for U.S. based operations.

(3) Long-lived assets include net property, plant, and equipment, deferred compensation plan assets, long-term deferred income tax assets, and other long-term assets.

## 14. Supplemental Guarantor Condensed Consolidating Financial Statements

In December 2009, ABL, the wholly-owned and principal operating subsidiary of the Company, engaged in the refinancing of the current debt outstanding through a private placement bond offering of $350.0 aggregate principal amount of senior unsecured notes due in fiscal 2020. See the Debt and Lines of Credit footnote for further information on the refinancing activities.

In accordance with the registration rights agreement by and between ABL and the Guarantors and the initial purchases of the Notes, ABL and the Guarantors to the Notes filed a registration statement with the SEC for an offer to exchange the Notes for an issue of SEC-registered notes with identical terms. Due to the filing of the registration statement and offer to exchange, the Company determined the need for compliance with Rule 3-10 of SEC Regulation S-X (“Rule 3-10”). In lieu of providing separate audited financial statements for ABL and ABL IP Holding, the Company has included the accompanying Condensed Consolidating Financial Statements in accordance with Rule 3-10(d) of SEC Regulation S-X. The column marked “Parent” represents the financial condition, results of operations, and cash flows of Acuity Brands. The column marked “Subsidiary Issuer” represents the financial condition, results of operations, and cash flows of ABL. The column entitled “Subsidiary Guarantor” represents the financial condition, results of operations, and cash flows of ABL IP Holding. Lastly, the column listed as “Non-Guarantors” includes the financial condition, results of operations, and cash flows of the non-guarantor direct and indirect subsidiaries of Acuity Brands, which consist primarily of foreign subsidiaries. Eliminations were necessary in order to arrive at consolidated amounts. In addition, the equity method of accounting was used to calculate investments in subsidiaries. Accordingly, this basis of presentation is not intended to present the Company’s financial condition, results of operations, or cash flows for any purpose other than to comply with the specific requirements for parent-subsidiary guarantor reporting.



## CONDENSED CONSOLIDATING BALANCE SHEETS

<table><tr><td rowspan="2"></td><td colspan="7">At August 31, 2013</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non- Guarantors</td><td>Eliminations</td><td>Consolidated</td><td></td></tr><tr><td></td><td colspan="7">ASSETS</td></tr><tr><td>Current Assets:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and cash equivalents</td><td>$ 331.0</td><td>$ 0.8</td><td>$ —</td><td>$ 27.3</td><td>$ —</td><td>$ 359.1</td><td></td></tr><tr><td>Accounts receivable, net</td><td>—</td><td>270.8</td><td>—</td><td>47.5</td><td>—</td><td>318.3</td><td></td></tr><tr><td>Inventories</td><td>—</td><td>191.2</td><td>—</td><td>11.8</td><td>—</td><td>203.0</td><td></td></tr><tr><td>Other current assets</td><td>4.4</td><td>23.0</td><td>—</td><td>5.7</td><td>—</td><td>33.1</td><td></td></tr><tr><td>Total Current Assets</td><td>335.4</td><td>485.8</td><td>—</td><td>92.3</td><td>—</td><td>913.5</td><td></td></tr><tr><td>Property, Plant, and Equipment, net</td><td>0.4</td><td>118.1</td><td>—</td><td>29.4</td><td>—</td><td>147.9</td><td></td></tr><tr><td>Goodwill</td><td>—</td><td>517.0</td><td>2.7</td><td>48.5</td><td>—</td><td>568.2</td><td></td></tr><tr><td>Intangible assets</td><td>—</td><td>99.9</td><td>119.2</td><td>26.0</td><td>—</td><td>245.1</td><td></td></tr><tr><td>Other long-term assets</td><td>3.8</td><td>19.4</td><td>—</td><td>5.9</td><td>—</td><td>29.1</td><td></td></tr><tr><td>Investments in and amounts due from subsidiaries</td><td>701.5</td><td>170.7</td><td>118.2</td><td>(61.5)</td><td>(928.9)</td><td>—</td><td></td></tr><tr><td>Total Assets</td><td>$ 1,041.1</td><td>$ 1,410.9</td><td>$ 240.1</td><td>$ 140.6</td><td>$ (928.9)</td><td>$ 1,903.8</td><td></td></tr></table>

## LIABILITIES AND STOCKHOLDERS' EQUITY

<table><tr><td>Accounts payable</td><td>$ 1.6</td><td>$ 233.2</td><td>$ —</td><td>$ 14.7</td><td>$ —</td><td>$ 249.5</td></tr><tr><td>Other accrued liabilities</td><td>17.0</td><td>95.0</td><td>—</td><td>24.7</td><td>—</td><td>136.7</td></tr><tr><td>Total Current Liabilities</td><td>18.6</td><td>328.2</td><td>—</td><td>39.4</td><td>—</td><td>386.2</td></tr><tr><td>Long-Term Debt</td><td>—</td><td>353.6</td><td>—</td><td>—</td><td>—</td><td>353.6</td></tr><tr><td>Deferred Income Taxes</td><td>(32.5)</td><td>85.8</td><td>—</td><td>0.6</td><td>—</td><td>53.9</td></tr><tr><td>Other Long-Term Liabilities</td><td>61.5</td><td>33.6</td><td>—</td><td>21.5</td><td>—</td><td>116.6</td></tr><tr><td>Total Stockholders&#x27; Equity</td><td>993.5</td><td>609.7</td><td>240.1</td><td>79.1</td><td>(928.9)</td><td>993.5</td></tr><tr><td>Total Liabilities and Stockholders&#x27; Equity</td><td>$ 1,041.1</td><td>$ 1,410.9</td><td>$ 240.1</td><td>$ 140.6</td><td>$ (928.9)</td><td>$ 1,903.8</td></tr></table>



## CONDENSED CONSOLIDATING BALANCE SHEETS

<table><tr><td rowspan="2"></td><td colspan="6">At August 31, 2012</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td></tr><tr><td></td><td colspan="6">ASSETS</td></tr><tr><td>Current Assets:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and cash equivalents</td><td>$ 246.6</td><td>$ —</td><td>$ —</td><td>$ 37.9</td><td>$ —</td><td>$ 284.5</td></tr><tr><td>Accounts receivable, net</td><td>—</td><td>228.2</td><td>—</td><td>35.6</td><td>—</td><td>263.8</td></tr><tr><td>Inventories</td><td>—</td><td>183.8</td><td>—</td><td>10.3</td><td>—</td><td>194.1</td></tr><tr><td>Other current assets</td><td>4.5</td><td>26.2</td><td>—</td><td>5.9</td><td>—</td><td>36.6</td></tr><tr><td>Total Current Assets</td><td>251.1</td><td>438.2</td><td>—</td><td>89.7</td><td>—</td><td>779.0</td></tr><tr><td>Property, Plant, and Equipment, net</td><td>—</td><td>109.6</td><td>—</td><td>29.6</td><td>—</td><td>139.2</td></tr><tr><td>Goodwill</td><td>—</td><td>516.1</td><td>2.7</td><td>36.1</td><td>—</td><td>554.9</td></tr><tr><td>Intangible assets</td><td>—</td><td>104.5</td><td>122.0</td><td>4.3</td><td>—</td><td>230.8</td></tr><tr><td>Other long-term assets</td><td>3.6</td><td>20.8</td><td>—</td><td>8.6</td><td>—</td><td>33.0</td></tr><tr><td>Investments in and amounts due from subsidiaries</td><td>621.7</td><td>115.6</td><td>98.1</td><td>(43.0)</td><td>(792.4)</td><td>—</td></tr><tr><td>Total Assets</td><td>$ 876.4</td><td>$ 1,304.8</td><td>$ 222.8</td><td>$ 125.3</td><td>$ (792.4)</td><td>$ 1,736.9</td></tr></table>

## LIABILITIES AND STOCKHOLDERS' EQUITY

<table><tr><td>Accounts payable</td><td>$ 0.8</td><td>$ 218.0</td><td>$ —</td><td>$ 13.9</td><td>$ —</td><td>$ 232.7</td></tr><tr><td>Other accrued liabilities</td><td>12.6</td><td>103.2</td><td>—</td><td>16.3</td><td>—</td><td>132.1</td></tr><tr><td>Total Current Liabilities</td><td>13.4</td><td>321.2</td><td>—</td><td>30.2</td><td>—</td><td>364.8</td></tr><tr><td>Long-Term Debt</td><td>—</td><td>353.5</td><td>—</td><td>—</td><td>—</td><td>353.5</td></tr><tr><td>Deferred Income Taxes</td><td>(32.0)</td><td>68.2</td><td>—</td><td>(2.8)</td><td>—</td><td>33.4</td></tr><tr><td>Other Long-Term Liabilities</td><td>61.0</td><td>64.7</td><td>—</td><td>25.5</td><td>—</td><td>151.2</td></tr><tr><td>Total Stockholders&#x27; Equity</td><td>834.0</td><td>497.2</td><td>222.8</td><td>72.4</td><td>(792.4)</td><td>834.0</td></tr><tr><td>Total Liabilities and Stockholders&#x27; Equity</td><td>$ 876.4</td><td>$ 1,304.8</td><td>$ 222.8</td><td>$ 125.3</td><td>$ (792.4)</td><td>$ 1,736.9</td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME

<table><tr><td rowspan="2"></td><td colspan="6">Year Ended August 31, 2013</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td></tr><tr><td>Net Sales:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>External sales</td><td>$ —</td><td>$ 1,851.4</td><td>$ —</td><td>$ 237.7</td><td>$ —</td><td>$ 2,089.1</td></tr><tr><td>Intercompany sales</td><td>—</td><td>—</td><td>31.8</td><td>85.0</td><td>(116.8)</td><td>—</td></tr><tr><td>Total Sales</td><td>—</td><td>1,851.4</td><td>31.8</td><td>322.7</td><td>(116.8)</td><td>2,089.1</td></tr><tr><td>Cost of Products Sold</td><td>—</td><td>1,088.6</td><td>—</td><td>247.9</td><td>(85.0)</td><td>1,251.5</td></tr><tr><td>Gross Profit</td><td>—</td><td>762.8</td><td>31.8</td><td>74.8</td><td>(31.8)</td><td>837.6</td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>28.0</td><td>542.6</td><td>2.9</td><td>65.9</td><td>(31.8)</td><td>607.6</td></tr><tr><td>Intercompany charges</td><td>(37.5)</td><td>32.8</td><td>—</td><td>4.7</td><td>—</td><td>—</td></tr><tr><td>Special Charge</td><td>—</td><td>6.5</td><td>—</td><td>2.0</td><td>—</td><td>8.5</td></tr><tr><td>Operating Profit</td><td>9.5</td><td>180.9</td><td>28.9</td><td>2.2</td><td>—</td><td>221.5</td></tr><tr><td>Interest expense (income), net</td><td>9.4</td><td>22.1</td><td>—</td><td>(0.3)</td><td>—</td><td>31.2</td></tr><tr><td>Equity earnings in subsidiaries</td><td>(127.4)</td><td>(2.1)</td><td>—</td><td>—</td><td>129.5</td><td>—</td></tr><tr><td>Miscellaneous (income) expense, net</td><td>—</td><td>(1.0)</td><td>—</td><td>(1.8)</td><td>—</td><td>(2.8)</td></tr><tr><td>Income (Loss) before Provision for Income Taxes</td><td>127.5</td><td>161.9</td><td>28.9</td><td>4.3</td><td>(129.5)</td><td>193.1</td></tr><tr><td>Provision for Income Taxes</td><td>0.1</td><td>51.5</td><td>11.6</td><td>2.5</td><td>—</td><td>65.7</td></tr><tr><td>Net Income</td><td>$ 127.4</td><td>$ 110.4</td><td>$ 17.3</td><td>$ 1.8</td><td>$ (129.5)</td><td>$ 127.4</td></tr><tr><td>Other Comprehensive Income/(Expense) Items:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Foreign Currency Translation Adjustments</td><td>$ (1.9)</td><td>$ (1.9)</td><td>$ —</td><td>$ —</td><td>$ 1.9</td><td>$ (1.9)</td></tr><tr><td>Defined Benefit Pension Plans, net</td><td>$ 24.0</td><td>$ 17.3</td><td>$ —</td><td>$ 7.2</td><td>$ (24.5)</td><td>$ 24.0</td></tr><tr><td>Other Comprehensive Income/(Expense) Items after Provision for Income Taxes</td><td>$ 22.1</td><td>$ 15.4</td><td>$ —</td><td>$ 7.2</td><td>$ (22.6)</td><td>$ 22.1</td></tr><tr><td>Other Comprehensive Income/(Expense)</td><td>$ 149.5</td><td>$ 125.8</td><td>$ 17.3</td><td>$ 9.0</td><td>$ (152.1)</td><td>$ 149.5</td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME

<table><tr><td rowspan="2"></td><td colspan="6">Year Ended August 31, 2012</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td></tr><tr><td>Net Sales:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>External sales</td><td>$ —</td><td>$ 1,726.4</td><td>$ —</td><td>$ 207.3</td><td>$ —</td><td>$ 1,933.7</td></tr><tr><td>Intercompany sales</td><td>—</td><td>—</td><td>30.2</td><td>67.5</td><td>(97.7)</td><td>—</td></tr><tr><td>Total Sales</td><td>—</td><td>1,726.4</td><td>30.2</td><td>274.8</td><td>(97.7)</td><td>1,933.7</td></tr><tr><td>Cost of Products Sold</td><td>—</td><td>1,002.9</td><td>—</td><td>210.3</td><td>(67.5)</td><td>1,145.7</td></tr><tr><td>Gross Profit</td><td>—</td><td>723.5</td><td>30.2</td><td>64.5</td><td>(30.2)</td><td>788.0</td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>25.4</td><td>508.4</td><td>3.5</td><td>59.6</td><td>(30.2)</td><td>566.7</td></tr><tr><td>Intercompany charges</td><td>(35.4)</td><td>30.7</td><td>—</td><td>4.7</td><td>—</td><td>—</td></tr><tr><td>Special Charges</td><td>—</td><td>12.4</td><td>—</td><td>0.9</td><td>—</td><td>13.3</td></tr><tr><td>Operating Profit (Loss)</td><td>10.0</td><td>172.0</td><td>26.7</td><td>(0.7)</td><td>—</td><td>208.0</td></tr><tr><td>Interest expense (income), net</td><td>8.9</td><td>22.2</td><td>—</td><td>(0.4)</td><td>—</td><td>30.7</td></tr><tr><td>Equity earnings in subsidiaries</td><td>(115.4)</td><td>1.3</td><td>—</td><td>0.1</td><td>114.0</td><td>—</td></tr><tr><td>Miscellaneous (income) expense, net</td><td>(0.3)</td><td>(2.1)</td><td>—</td><td>0.7</td><td>—</td><td>(1.7)</td></tr><tr><td>Income before Provision for Income Taxes</td><td>116.8</td><td>150.6</td><td>26.7</td><td>(1.1)</td><td>(114.0)</td><td>179.0</td></tr><tr><td>Provision for Income Taxes</td><td>0.5</td><td>49.2</td><td>10.8</td><td>2.2</td><td>—</td><td>62.7</td></tr><tr><td>Net Income</td><td>$ 116.3</td><td>$ 101.4</td><td>$ 15.9</td><td>$ (3.3)</td><td>$ (114.0)</td><td>$ 116.3</td></tr><tr><td>Other Comprehensive Income/(Expense) Items:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Foreign Currency Translation Adjustments</td><td>$ (8.2)</td><td>$ (8.2)</td><td>$ —</td><td>—</td><td>$ 8.2</td><td>$ (8.2)</td></tr><tr><td>Defined Benefit Pension Plans, net</td><td>$ (22.7)</td><td>$ (13.9)</td><td>$ —</td><td>$ (7.4)</td><td>$ 21.3</td><td>$ (22.7)</td></tr><tr><td>Other Comprehensive Income/(Expense) Items after Provision for Income Taxes</td><td>$ (30.9)</td><td>$ (22.1)</td><td>$ —</td><td>$ (7.4)</td><td>$ 29.5</td><td>$ (30.9)</td></tr><tr><td>Other Comprehensive Income/(Expense)</td><td>$ 85.4</td><td>$ 79.3</td><td>$ 15.9</td><td>$ (10.7)</td><td>$ (84.5)</td><td>$ 85.4</td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME

<table><tr><td rowspan="2"></td><td colspan="7">Year Ended August 31, 2011</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td><td></td></tr><tr><td>Net Sales:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>External sales</td><td>$ —</td><td>$ 1,603.4</td><td>$ —</td><td>$ 192.3</td><td>$ —</td><td>$ 1,795.7</td><td></td></tr><tr><td>Intercompany sales</td><td>—</td><td>—</td><td>27.7</td><td>71.8</td><td>(99.5)</td><td>—</td><td></td></tr><tr><td>Total Sales</td><td>—</td><td>1,603.4</td><td>27.7</td><td>264.1</td><td>(99.5)</td><td>1,795.7</td><td></td></tr><tr><td>Cost of Products Sold</td><td>—</td><td>934.1</td><td>—</td><td>203.4</td><td>(71.8)</td><td>1,065.7</td><td></td></tr><tr><td>Gross Profit</td><td>—</td><td>669.3</td><td>27.7</td><td>60.7</td><td>(27.7)</td><td>730.0</td><td></td></tr><tr><td>Selling, Distribution, and Administrative Expenses</td><td>25.3</td><td>483.8</td><td>4.6</td><td>55.3</td><td>(27.7)</td><td>541.3</td><td></td></tr><tr><td>Intercompany charges</td><td>(35.8)</td><td>30.9</td><td>—</td><td>4.9</td><td>—</td><td>—</td><td></td></tr><tr><td>Operating Profit</td><td>10.5</td><td>154.6</td><td>23.1</td><td>0.5</td><td>—</td><td>188.7</td><td></td></tr><tr><td>Interest expense (income), net</td><td>8.4</td><td>21.8</td><td>—</td><td>(0.3)</td><td>—</td><td>29.9</td><td></td></tr><tr><td>Equity earnings in subsidiaries</td><td>(103.9)</td><td>(3.1)</td><td>—</td><td>0.1</td><td>106.9</td><td>—</td><td></td></tr><tr><td>Miscellaneous (income) expense, net</td><td>(0.3)</td><td>1.6</td><td>—</td><td>(0.1)</td><td>—</td><td>1.2</td><td></td></tr><tr><td>Income before Provision for Income Taxes</td><td>106.3</td><td>134.3</td><td>23.1</td><td>0.8</td><td>(106.9)</td><td>157.6</td><td></td></tr><tr><td>Provision for Income Taxes</td><td>0.8</td><td>41.9</td><td>9.3</td><td>0.1</td><td>—</td><td>52.1</td><td></td></tr><tr><td>Net Income</td><td>105.5</td><td>92.4</td><td>13.8</td><td>0.7</td><td>(106.9)</td><td>105.5</td><td></td></tr><tr><td>Other Comprehensive Income/(Expense) Items:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Foreign Currency Translation Adjustments</td><td>$ 9.9</td><td>$ 9.9</td><td>$ —</td><td>$ —</td><td>$ (9.9)</td><td>$ 9.9</td><td></td></tr><tr><td>Defined Benefit Pension Plans, net</td><td>$ 7.6</td><td>$ 5.0</td><td>$ —</td><td>$ 2.2</td><td>$ (7.2)</td><td>$ 7.6</td><td></td></tr><tr><td>Other Comprehensive Income/(Expense) Items after Provision for Income Taxes</td><td>$ 17.5</td><td>$ 14.9</td><td>$ —</td><td>$ 2.2</td><td>$ (17.1)</td><td>$ 17.5</td><td></td></tr><tr><td>Other Comprehensive Income/(Expense)</td><td>$ 123.0</td><td>$ 107.3</td><td>$ 13.8</td><td>$ 2.9</td><td>$ (124.0)</td><td>$ 123.0</td><td></td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS

<table><tr><td rowspan="2"></td><td colspan="7">Year Ended August 31, 2013</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td><td></td></tr><tr><td>Net Cash Provided by Operating Activities</td><td>$ 83.7</td><td>$ 46.4</td><td>$ —</td><td>$ 14.3</td><td>$ (12.1)</td><td>$ 132.3</td><td></td></tr><tr><td>Cash Provided by (Used for) Investing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchases of property, plant, and equipment</td><td>(0.4)</td><td>(36.9)</td><td>—</td><td>(3.3)</td><td>—</td><td>(40.6)</td><td></td></tr><tr><td>Proceeds from sale of property, plant, and equipment</td><td>—</td><td>7.6</td><td>—</td><td>—</td><td>—</td><td>7.6</td><td></td></tr><tr><td>Investments in subsidiaries</td><td>—</td><td>(13.1)</td><td>—</td><td>—</td><td>13.1</td><td>—</td><td></td></tr><tr><td>Acquisitions of business and intangible assets</td><td>—</td><td>(3.7)</td><td>—</td><td>(21.8)</td><td>—</td><td>(25.5)</td><td></td></tr><tr><td>Net Cash Used for Investing Activities</td><td>(0.4)</td><td>(46.1)</td><td>—</td><td>(25.1)</td><td>13.1</td><td>(58.5)</td><td></td></tr><tr><td>Cash Provided by (Used for) Financing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Proceeds from stock option exercises and other</td><td>14.9</td><td>—</td><td>—</td><td>—</td><td>—</td><td>14.9</td><td></td></tr><tr><td>Repurchases of common stock</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td></td></tr><tr><td>Excess tax benefits from share-based payments</td><td>8.6</td><td>—</td><td>—</td><td>—</td><td>—</td><td>8.6</td><td></td></tr><tr><td>Intercompany dividends</td><td>—</td><td>—</td><td>—</td><td>(12.1)</td><td>12.1</td><td>—</td><td></td></tr><tr><td>Intercompany capital</td><td>—</td><td>—</td><td>—</td><td>13.1</td><td>(13.1)</td><td>—</td><td></td></tr><tr><td>Dividends paid</td><td>(22.4)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(22.4)</td><td></td></tr><tr><td>Net Cash Provided by (Used for) Financing Activities</td><td>1.1</td><td>—</td><td>—</td><td>1.0</td><td>(1.0)</td><td>1.1</td><td></td></tr><tr><td>Effect of Exchange Rate Changes on Cash</td><td>—</td><td>0.5</td><td>—</td><td>(0.8)</td><td>—</td><td>(0.3)</td><td></td></tr><tr><td>Net Change in Cash and Cash Equivalents</td><td>84.4</td><td>0.8</td><td>—</td><td>(10.6)</td><td>—</td><td>74.6</td><td></td></tr><tr><td>Cash and Cash Equivalents at Beginning of Period</td><td>246.6</td><td>—</td><td>—</td><td>37.9</td><td>—</td><td>284.5</td><td></td></tr><tr><td>Cash and Cash Equivalents at End of Period</td><td>$ 331.0</td><td>$ 0.8</td><td>$ —</td><td>$ 27.3</td><td>$ —</td><td>$ 359.1</td><td></td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS

<table><tr><td rowspan="2"></td><td colspan="7">Year Ended August 31, 2012</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td><td></td></tr><tr><td>Net Cash Provided by Operating Activities</td><td>$ 141.9</td><td>$ 29.8</td><td>$ —</td><td>$ 2.5</td><td>$ (2.0)</td><td>$ 172.2</td><td></td></tr><tr><td>Cash Provided by (Used for) Investing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchases of property, plant, and equipment</td><td>—</td><td>(27.7)</td><td>—</td><td>(3.7)</td><td>—</td><td>(31.4)</td><td></td></tr><tr><td>Proceeds from sale of property, plant, and equipment</td><td>—</td><td>0.1</td><td>—</td><td>—</td><td>—</td><td>0.1</td><td></td></tr><tr><td>Investments in subsidiaries</td><td>(3.8)</td><td>—</td><td>—</td><td>—</td><td>3.8</td><td>—</td><td></td></tr><tr><td>Acquisitions of business and intangible assets</td><td>—</td><td>(3.8)</td><td>—</td><td>—</td><td>—</td><td>(3.8)</td><td></td></tr><tr><td>Net Cash Used for Investing Activities</td><td>(3.8)</td><td>(31.4)</td><td>—</td><td>(3.7)</td><td>3.8</td><td>(35.1)</td><td></td></tr><tr><td>Cash Provided by (Used for) Financing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Proceeds from stock option exercises and other</td><td>7.6</td><td>—</td><td>—</td><td>—</td><td>—</td><td>7.6</td><td></td></tr><tr><td>Repurchases of common stock</td><td>(9.2)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(9.2)</td><td></td></tr><tr><td>Excess tax benefits from share-based payments</td><td>4.9</td><td>—</td><td>—</td><td>—</td><td>—</td><td>4.9</td><td></td></tr><tr><td>Intercompany dividends</td><td>—</td><td>—</td><td>—</td><td>(2.0)</td><td>2.0</td><td>—</td><td></td></tr><tr><td>Intercompany capital</td><td>—</td><td>3.8</td><td>—</td><td>—</td><td>(3.8)</td><td>—</td><td></td></tr><tr><td>Dividends paid</td><td>(22.0)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(22.0)</td><td></td></tr><tr><td>Net Cash (Used for) Provided by Financing Activities</td><td>(18.7)</td><td>3.8</td><td>—</td><td>(2.0)</td><td>(1.8)</td><td>(18.7)</td><td></td></tr><tr><td>Effect of Exchange Rate Changes on Cash</td><td>—</td><td>(2.3)</td><td>—</td><td>(1.8)</td><td>—</td><td>(4.1)</td><td></td></tr><tr><td>Net Change in Cash and Cash Equivalents</td><td>119.4</td><td>(0.1)</td><td>—</td><td>(5.0)</td><td>—</td><td>114.3</td><td></td></tr><tr><td>Cash and Cash Equivalents at Beginning of Period</td><td>127.2</td><td>0.1</td><td>—</td><td>42.9</td><td>—</td><td>170.2</td><td></td></tr><tr><td>Cash and Cash Equivalents at End of Period</td><td>$ 246.6</td><td>$ —</td><td>$ —</td><td>$ 37.9</td><td>$ —</td><td>$ 284.5</td><td></td></tr></table>



## CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS

<table><tr><td rowspan="2"></td><td colspan="7">Year Ended August 31, 2011</td></tr><tr><td>Parent</td><td>Subsidiary Issuer</td><td>Subsidiary Guarantor</td><td>Non-Guarantors</td><td>Eliminations</td><td>Consolidated</td><td></td></tr><tr><td>Net Cash Provided by Operating Activities</td><td>$ 126.3</td><td>$ 18.0</td><td>$ —</td><td>$ 16.8</td><td>$ —</td><td>$ 161.1</td><td></td></tr><tr><td>Cash Provided by (Used for) Investing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchases of property, plant, and equipment</td><td>—</td><td>(20.0)</td><td>—</td><td>(3.3)</td><td>—</td><td>(23.3)</td><td></td></tr><tr><td>Proceeds from sale of property, plant, and equipment</td><td>—</td><td>1.2</td><td>—</td><td>—</td><td>—</td><td>1.2</td><td></td></tr><tr><td>Investments in subsidiaries</td><td>(90.4)</td><td>—</td><td>—</td><td>—</td><td>90.4</td><td>—</td><td></td></tr><tr><td>Acquisitions of businesses</td><td>—</td><td>(90.4)</td><td>—</td><td>—</td><td>—</td><td>(90.4)</td><td></td></tr><tr><td>Net Cash Used for Investing Activities</td><td>(90.4)</td><td>(109.2)</td><td>—</td><td>(3.3)</td><td>90.4</td><td>(112.5)</td><td></td></tr><tr><td>Cash Provided by (Used for) Financing Activities:</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Proceeds from stock option exercises and other</td><td>6.5</td><td>—</td><td>—</td><td>—</td><td>—</td><td>6.5</td><td></td></tr><tr><td>Repurchases of common stock</td><td>(61.0)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(61.0)</td><td></td></tr><tr><td>Excess tax benefits from share-based payments</td><td>5.3</td><td>—</td><td>—</td><td>—</td><td>—</td><td>5.3</td><td></td></tr><tr><td>Intercompany capital</td><td>—</td><td>90.4</td><td>—</td><td>—</td><td>(90.4)</td><td>—</td><td></td></tr><tr><td>Dividends paid</td><td>(22.6)</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(22.6)</td><td></td></tr><tr><td>Net Cash (Used for) Provided by Financing Activities</td><td>(71.8)</td><td>90.4</td><td>—</td><td>—</td><td>(90.4)</td><td>(71.8)</td><td></td></tr><tr><td>Effect of Exchange Rate Changes on Cash</td><td>—</td><td>0.5</td><td>—</td><td>1.9</td><td>—</td><td>2.4</td><td></td></tr><tr><td>Net Change in Cash and Cash Equivalents</td><td>(35.9)</td><td>(0.3)</td><td>—</td><td>15.4</td><td>—</td><td>(20.8)</td><td></td></tr><tr><td>Cash and Cash Equivalents at Beginning of Period</td><td>163.1</td><td>0.4</td><td>—</td><td>27.5</td><td>—</td><td>191.0</td><td></td></tr><tr><td>Cash and Cash Equivalents at End of Period</td><td>$ 127.2</td><td>$ 0.1</td><td>$ —</td><td>$ 42.9</td><td>$ —</td><td>$ 170.2</td><td></td></tr></table>



## 15. Quarterly Financial Data (Unaudited)

<table><tr><td rowspan="2"></td><td colspan="5">Fiscal Year 2013</td></tr><tr><td>1st Quarter</td><td>2nd Quarter</td><td>3rd Quarter</td><td>4th Quarter</td><td></td></tr><tr><td>Net Sales</td><td>$ 481.1</td><td>$ 486.7</td><td>$ 541.5</td><td>$ 579.8</td><td></td></tr><tr><td>Gross Profit</td><td>$ 189.5</td><td>$ 189.7</td><td>$ 221.1</td><td>$ 237.3</td><td></td></tr><tr><td>Net Income</td><td>$ 26.1</td><td>$ 24.7</td><td>$ 31.7</td><td>$ 44.9</td><td></td></tr><tr><td>Basic Earnings per Share</td><td>$ 0.61</td><td>$ 0.58</td><td>$ 0.74</td><td>$ 1.04</td><td></td></tr><tr><td>Diluted Earnings per Share</td><td>$ 0.61</td><td>$ 0.57</td><td>$ 0.73</td><td>$ 1.03</td><td></td></tr><tr><td></td><td colspan="5">Fiscal Year 2012</td></tr><tr><td></td><td>1st Quarter</td><td>2nd Quarter</td><td>3rd Quarter</td><td>4th Quarter</td><td></td></tr><tr><td>Net Sales</td><td>$ 474.3</td><td>$ 457.7</td><td>$ 487.5</td><td>$ 514.3</td><td></td></tr><tr><td>Gross Profit</td><td>$ 193.6</td><td>$ 181.9</td><td>$ 202.0</td><td>$ 210.5</td><td></td></tr><tr><td>Net Income</td><td>$ 29.9</td><td>$ 19.5</td><td>$ 33.6</td><td>$ 33.3</td><td></td></tr><tr><td>Basic Earnings per Share</td><td>$ 0.71</td><td>$ 0.46</td><td>$ 0.80</td><td>$ 0.78</td><td></td></tr><tr><td>Diluted Earnings per Share</td><td>$ 0.70</td><td>$ 0.46</td><td>$ 0.79</td><td>$ 0.78</td><td></td></tr></table>



## Item 9.

## Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

## Item 9a. Controls and Procedures

Disclosure controls and procedures are controls and other procedures that are designed to reasonably ensure that information required to be disclosed in the reports filed or submitted by the Company under the Securities Exchange Act of 1934 is recorded, processed, summarized, and reported within the time periods specified in the Securities and Exchange Commission’s (“SEC”) rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to reasonably ensure that information required to be disclosed by the Company in the reports filed under the Securities Exchange Act of 1934 is accumulated and communicated to management, including the principal executive officer and principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

As required by SEC rules, the Company has evaluated the effectiveness of the design and operation of its disclosure controls and procedures as of August 31, 2013. This evaluation was carried out under the supervision and with the participation of management, including the principal executive officer and principal financial officer. Based on this evaluation, these officers have concluded that the design and operation of the Company’s disclosure controls and procedures were effective as of August 31, 2013 at a reasonable assurance level. However, because all disclosure procedures must rely to a significant degree on actions or decisions made by employees throughout the organization, such as reporting of material events, the Company and its reporting officers believe that they cannot provide absolute assurance that all control issues and instances of fraud or errors and omissions, if any, within the Company will be detected. Limitations within any control system, including the Company’s control system, include faulty judgments in decision-making or simple errors or mistakes. In addition, controls can be circumvented by an individual, by collusion between two or more people, or by management override of the control. Because of these limitations, misstatements due to error or fraud may occur and may not be detected.

Management’s annual report on the Company’s internal control over financial reporting and the independent registered public accounting firm’s attestation report are included in the Company’s 2013 Financial Statements in Item 8 of this Annual Report on Form 10-K, under the headings, Management’s Report on Internal Control over Financial Reporting and Report of Independent Registered Public Accounting Firm on Internal Control Over Financial Reporting, respectively, and are incorporated herein by reference.

There have been no changes in the Company’s internal control over financial reporting that occurred during the Company’s most recent completed fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

## Item 9b. Other Information

None.



## PART III

## Item 10. Directors, Executive Officers and Corporate Governance

The information required by this item, with respect to directors and corporate governance, is included under the captions Item 1 — Election of Directors and Information Concerning the Board and Its Committees of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

The information required by this item, with respect to executive officers, is included under the caption Executive Officers of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

The information required by this item, with respect to beneficial ownership reporting, is included under the caption Section 16(a) Beneficial Ownership Reporting Compliance of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

The information required by this item, with respect to the code of ethics, is included under the caption Questions and Answers about Communications, Governance, and Company Documents of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

## Item 11. Executive Compensation

The information required by this item is included under the captions Compensation of Directors, Information Concerning the Board and Its Committees, Compensation Committee Interlocks and Insider Participation, Report of the Compensation Committee, Compensation Discussion and Analysis, Fiscal 2013 Summary Compensation Table, Fiscal 2013 Grants of Plan-Based Awards, Outstanding Equity Awards at Fiscal 2013 Year-End, Option Exercises and Stock Vested in Fiscal 2013, Pension Benefits in Fiscal 2013, Fiscal 2013 Nonqualified Deferred Compensation, Employment Arrangements, Potential Payments upon Termination, and Equity Compensation Plans of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

## Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item is included under the captions Beneficial Ownership of the Company’s Securities and Equity Compensation Plans of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

## Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this item is included under the caption Certain Relationships and Related Party Transactions of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.

## Item 14. Principal Accountant Fees and Services

The information required by this item is included under the caption Fees Billed by Independent Registered Public Accounting Firm of the Company’s proxy statement for the annual meeting of stockholders to be held January 7, 2014, to be filed with the Commission pursuant to Regulation 14A, and is incorporated herein by reference.



## PART IV

## Item 15. Exhibits and Financial Statement Schedules

(a) The following documents are filed as a part of this report:

(1) Management’s Report on Internal Control over Financial Reporting 35
Reports of Independent Registered Public Accounting Firm 36
Consolidated Balance Sheets as of August 31, 2013 and 2012 38
Consolidated Statements of Comprehensive Income for the years ended August 31, 2013, 2012, and 2011 39
Consolidated Statements of Cash Flows for the years ended August 31, 2013, 2012, and 2012 40
Consolidated Statements of Stockholders’ Equity for the years ended August 31, 2013, 2012, and 2011 41
Notes to Consolidated Financial Statements 42

(2) Financial Statement Schedules:
Schedule II Valuation and Qualifying Accounts 91
Any of Schedules I through V not listed above have been omitted because they are not applicable or the required information is included in the consolidated financial statements or notes thereto

(3) Exhibits filed with this report (begins on next page):
Copies of exhibits will be furnished to stockholders upon request at a nominal fee. Requests should be sent to Acuity Brands, Inc., Investor Relations Department, 1170 Peachtree Street, N.E., Suite 2400, Atlanta, Georgia 30309-7676



## INDEX TO EXHIBITS

(a) Agreement and Plan of Merger among Acuity Brands, Inc., Acuity Merger Sub, Inc. and Acuity Brands Holdings, Inc., dated September 25, 2007.

(b) Agreement and Plan of Distribution by and between Acuity Brands, Inc. and Zep Inc., dated as of October 31, 2007.

(a) Restated Certificate of Incorporation of Acuity Brands, Inc. (formerly Acuity Brands Holdings, Inc.), dated as of September 26, 2007.

(b) Certificate of Amendment of Acuity Brands, Inc. (formerly Acuity Brands Holdings, Inc.), dated as of September 26, 2007.

(c) Amended and Restated Bylaws of Acuity Brands, Inc., dated as of September 30, 2011.

(a) Form of Certificate representing Acuity Brands, Inc. Common Stock.

(b) Indenture, dated December 8, 2009, among Acuity Brands Lighting, Inc, as issuer, and Acuity Brands, Inc. and ABL IP Holding LLC, as guarantors, and Wells Fargo Bank, National Association, as trustee.

(c) Form of 6.00% Senior Note due 2019.

(1) Tax Disaffiliation Agreement, dated as of October 7, 2005, by and between National Service Industries, Inc. and Acuity Brands, Inc.

(2) 5-Year Revolving Credit Agreement, dated as of January 31, 2012 among Acuity Brands, Inc., the Subsidiary Borrowers from time to time parties hereto, the Lenders from time to time parties hereto, Bank of America, N.A.; Branch Banking & Trust Company; JPMorgan Chase Bank, N.A.; KeyBank National Association; RBC Bank (USA); U.S. Bank National Association; and Wells Fargo Bank, National Association.

(3) Tax Disaffiliation Agreement between Acuity Brands, Inc. and Zep Inc., dated as of October 31, 2007.
Reference is made to Exhibit 10.1 of registrant's Form 8-K as filed with the Commission on September 26, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 2.1 of registrant’s Form 8-K as filed with the Commission on November 6, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 3.1 of registrant’s Form 8-K as filed with the Commission on September 26, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 3.2 of registrant’s Form 8-K as filed with the Commission on September 26, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 3.1 of registrant’s Form 8-K as filed with the Commission on October 5, 2011, which is incorporated herein by reference.

Reference is made to Exhibit 4.1 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 4.1 of registrant’s Form 8-K as filed with the Commission on December 9, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 4.2 of registrant’s Form 8-K as filed with the Commission on December 9, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10 (i)(A)(17) of the registrant’s Form 10-K as filed with the Commission on November 1, 2005, which is incorporated by reference.

Reference is made to Exhibit 10 of registrant’s Form 10-Q as filed with the Commission on April 4, 2012, which is incorporated herein by reference.

Reference is made to Exhibit 10.1 of registrant's Form 8-K as filed with the Commission on November 6, 2007, which is incorporated herein by reference.



(1) Acuity Brands, Inc. 2001 Nonemployee Directors’ Stock Option Plan.

(2) Amendment No. 1 to Acuity Brands, Inc. Nonemployee Directors’ Stock Option Plan, dated December 20, 2001.

(3) Form of Severance Agreement.

(4) Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(5) Acuity Brands, Inc. Executives’ Deferred Compensation Plan.

(6) Acuity Brands, Inc. Senior Management Benefit Plan.

(7) Acuity Brands, Inc. Executive Benefits Trust.

(8) Acuity Brands, Inc. Supplemental Retirement Plan for Executives.

(9) Acuity Brands, Inc. Benefits Protection Trust.

(10) Form of Acuity Brands, Inc., Letter regarding Bonuses.

(11) Amendment No. 1 to Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(12) Amendment No. 1 to Acuity Brands, Inc. Executives’ Deferred Compensation Plan.

(13) Amendment No. 1 to Acuity Brands, Inc. Supplemental Retirement Plan for Executives.

(14) Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(15) Letter Agreement relating to Supplemental Executive Retirement Plan between Acuity Brands, Inc. and Vernon J. Nagel.
Reference is made to Exhibit 10.6 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(3) of registrant’s Form 10-Q as filed with the Commission on January 14, 2002, which is incorporated herein by reference.

Reference is made to Exhibit 10 of registrant’s Form 8-K as filed with the Commission on January 6, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10.14 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.15 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.16 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.18 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.19 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.21 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10.25 of registrant’s Form 8-K as filed with the Commission on December 14, 2001, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(2) of registrant’s Form 10-Q as filed with the Commission on January 14, 2003, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(3) of the registrant’s Form 10-Q as filed with the Commission on January 14, 2003, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(2) of the registrant’s Form 10-Q as filed with the Commission on April 14, 2003, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(3) of the registrant’s Form 10-Q as filed with the Commission on April 14, 2003, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(4) of the registrant’s Form 10-Q as filed with the Commission on July 14, 2003, which is incorporated by reference.



(16) Amendment No. 2 to Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(17) Employment Letter between Acuity Brands, Inc. and Vernon J. Nagel, dated June 29, 2004.

(18) Amended and Restated Severance Agreement, entered into as of January 20, 2004, by and between Acuity Brands, Inc. and Vernon J. Nagel.

(19) Amendment No. 3 to Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(20) Form of Incentive Stock Option Agreement for Executive Officers.

(21) Form of Nonqualified Stock Option Agreement for Executive Officers.

(22) Premium-Priced Nonqualified Stock Option Agreement for Executive Officers between Acuity Brands, Inc. and Vernon J. Nagel.

(23) Form of Restricted Stock Award Agreement for Executive Officers.

(24) Acuity Brands, Inc. Matching Gift Program.

(25) Employment Letter dated November 16, 2005 between Acuity Brands, Inc. and Richard K. Reece.

(26) Form of Nonqualified Stock Option Agreement for Executive Officers.

(27) Form of Acuity Brands, Inc. Long-Term Incentive Plan Restricted Stock Award.

(28) Amendment dated April 21, 2006 to the Amended and Restated Severance Agreement between Acuity Brands, Inc. and Vernon J. Nagel.

(29) Amendment No. 4 to Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(30) 2005 Supplemental Deferred Savings Plan.
Reference is made to Exhibit 10(iii)A(8) of the registrant’s Form 10-Q as filed with the Commission on July 14, 2003, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(1) of the registrant’s Form 10-Q as filed with the Commission on July 6, 2004, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(2) of the registrant’s Form 10-Q as filed with the Commission on July 6, 2004, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(36) of the registrant’s Form 10-K as filed with the Commission on October 29, 2004, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(3) of the registrant’s Form 10-Q filed with the Commission on January 6, 2005 incorporated by reference.

Reference is made to Exhibit 10(III)A(4) of the registrant’s Form 10-Q as filed with the Commission on January 6, 2005, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(5) of the registrant’s Form 10-Q as filed with the Commission on January 6, 2005, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(6) of the registrant’s Form 10-Q as filed with the Commission on January 6, 2005, which is incorporated by reference.

Reference is made to Exhibit 10(III)A(1) of the registrant’s Form 10-Q as filed with the Commission on April 4, 2005, which is incorporated by reference.

Reference is made to Exhibit 10.1 of registrant’s Form 8-K filed with the Commission on November 18, 2005, which is incorporated herein by reference.

Reference is made to Exhibit 99.1 of registrant’s Form 8-K filed with the Commission on December 2, 2005, which is incorporated herein by reference.

Reference is made to Exhibit 99.2 of registrant’s Form 8-K filed with the Commission on December 2, 2005, which is incorporated herein by reference.

Reference is made to Exhibit 99.3 of registrant’s Form 8-K filed with the Commission on April 27, 2006, which is incorporated herein by reference.

Reference is made to Exhibit 99.2 of registrant’s Form 8-K filed with the Commission on July 6, 2006, which is incorporated herein by reference.

Reference is made to Exhibit 10.1 of registrant’s Form 8-K filed with the Commission on October 5, 2006, which is incorporated herein by reference.



(31) Amendment No. 1 to Stock Option Agreement for Nonemployee Director dated October 25, 2006.

(32) Acuity Brands, Inc. 2002 Executives' Deferred Compensation Plan as Amended on December 30, 2002 and as Amended and Restated January 1, 2005.

(33) Amendment No. 1 to Acuity Brands, Inc. Long-Term Incentive Plan dated September 29, 2006.

(34) Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan as Amended and Restated Effective January 1, 2005.

(35) Amendment No. 1 to Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(36) Amendment No. 1 to Acuity Brands, Inc. 2005 Supplemental Deferred Savings Plan.

(37) Amendment No. 3 to Acuity Brands, Inc. 2001 Nonemployee Directors' Stock Option Plans.

(38) Amendment No. 2 to Acuity Brands, Inc. Long-Term Incentive Plan.

(39) Amendment No. 1 to Acuity Brands, Inc. Senior Benefit Plan.

(40) Amendment No. 5 to Acuity Brands, Inc. Supplemental Deferred Savings Plan.

(41) Amendment No. 2 to Acuity Brands, Inc. Amended and Restated Severance Agreement.

(42) Amendment No. 2 to Acuity Brands, Inc. 2001 Non-employee Directors' Stock Option Plan.

(43) Amendment No. 1 to Nonemployee Director Stock Option Plan.

(44) Acuity Brands, Inc. Long-Term Incentive Plan.

(45) Acuity Brands, Inc. Management Compensation and Incentive Plan.
Reference is made to Exhibit 99.1 of registrant’s Form 8-K filed with the Commission on October 27, 2006, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(61) of the registrant’s Form 10-K as filed with the Commission on November 2, 2006, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(62) of the registrant’s Form 10-K as filed with the Commission on November 2, 2006, which is incorporated by reference.

Reference is made to Exhibit 10(iii)A(63) of the registrant’s Form 10-K as filed with the Commission on November 2, 2006, which is incorporated by reference.

Reference is made to Exhibit 99.1 of registrant’s Form 8-K as filed with the Commission on June 29, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 99.2 of registrant’s Form 8-K as filed with the Commission on June 29, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(3) of registrant’s Form 10-Q as filed with the Commission on July 10, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(4) of registrant’s Form 10-Q as filed with the Commission on July 10, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(5) of registrant’s Form 10-Q as filed with the Commission on July 10, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(6) of registrant’s Form 10-Q as filed with the Commission on July 10, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(2) of registrant’s Form 10-Q as filed with the Commission on January 4, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(2) of registrant’s Form 10-Q as filed with the Commission on April 4, 2007, which is incorporated herein by reference.

Reference is made to Exhibit 99.1 of registrant’s Form 8-K as filed with the Commission on October 27, 2006, which is incorporated herein by reference.

Reference is made to Exhibit A of the registrant’s Proxy Statement as filed with the Commission on November 16, 2007, which is incorporated herein by reference.

Reference is made to Exhibit B of the registrant’s Proxy Statement as filed with the Commission on November 16, 2007, which is incorporated herein by reference.



(46) Acuity Brands, Inc. Long-Term Incentive Plan Fiscal Year 2008 Plan Rules for Executive Officers.

(47) Acuity Brands, Inc. Management Compensation and Incentive Plan Fiscal Year 2008 Plan Rules for Executive Officers.

(48) Amendment No. 2 to Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(49) Amendment No. 2 to Acuity Brands, Inc. Nonemployee Director Deferred Compensation Plan.

(50) Amendment No. 2 to Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(51) Amendment No. 3 to Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(52) Amendment No. 3 to Acuity Brands, Inc. 2005 Supplemental Deferred Savings Plan.

(53) Amendment No. 4 to Acuity Brands, Inc. 2005 Supplemental Deferred Savings Plan.

(54) Form of Restricted Stock Award Agreement.

(55) Form of Nonqualified Stock Option Agreement for Key Employees effective October 24, 2008.

(56) Form of Nonqualified Stock Option Agreement for Executive Officers of Acuity Brands, Inc. effective October 24, 2008.

(57) Employment Letter dated July 27, 2006 between Acuity Brands, Inc. and Mark A. Black.

(58) Amendment No. 3 to Acuity Brands, Inc. Amended and Restated Severance Agreement, between Acuity Brands, Inc. and Vernon J. Nagel.

(59) Amendment No. 1 to Acuity Brands, Inc. Amended and Restated Severance Agreement between Acuity Brands, Inc. and Mark A. Black.

(60) Amendment No. 1 to Acuity Brands, Inc. Amended and Restated Severance Agreement between Acuity Brands, Inc. and Richard K. Reece.
Reference is made to Exhibit 99.1 of the registrant’s Form 8-K as filed with the Commission on January 4, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 99.2 of the registrant’s Form 8-K as filed with the Commission on January 4, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(1) of the registrant’s Form 10-Q as filed with the Commission on January 8, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(86) of the registrant’s Form 10-K as filed with the Commission on October 27, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(87) of the registrant’s Form 10-K as filed with the Commission on October 27, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(88) of the registrant’s Form 10-K as filed with the Commission on October 27, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(89) of the registrant’s Form 10-K as filed with the Commission on October 27, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(90) of the registrant’s Form 10-K as filed with the Commission on October 27, 2008, which is incorporated herein by reference.

Reference is made to Exhibit 10 (h) of registrant’s Form 10-Q as filed with the Commission on April 8, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10 (i) of registrant’s Form 10-Q as filed with the Commission on April 8, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10 (j) of registrant’s Form 10-Q as filed with the Commission on April 8, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10 (f) of registrant’s Form 10-Q as filed with the Commission on April 8, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(78) of the registrant’s Form 10-K as filed with the Commission on October 30, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(79) of the registrant’s Form 10-K as filed with the Commission on October 30, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(81) of the registrant’s Form 10-K as filed with the Commission on October 30, 2009, which is incorporated herein by reference.



(61) Form of Severance Agreement.

(62) Amended and Restated Change in Control Agreement.

(63) Form of Indemnification Agreement.

(64) Amended and Restated Acuity Brands, Inc., 2005 Supplemental Deferred Savings Plan, effective as of January 1, 2010.

(65) Amendment No. 2 to Acuity Brands, Inc. Amended and Restated Severance Agreement between Acuity Brands, Inc. and Mark A. Black.

(66) Amendment No. 2 to Acuity Brands, Inc. Amended and Restated Severance Agreement between Acuity Brands, Inc. and Richard K. Reece.

(67) Acuity Brands Inc. 2011 Nonemployee Director Deferred Compensation Plan.

(68) Amended and Restated Acuity Brands Inc. 2011 Nonemployee Director Deferred Compensation Plan, effective as of December 1, 2012.

(69) Amendment No. 4 to Acuity Brands, Inc. 2002 Supplemental Executive Retirement Plan.

(70) Acuity Brands, Inc. 2012 Omnibus Stock Incentive Compensation Plan.

(71) Acuity Brands, Inc. 2012 Management Cash Incentive Plan.

(72) Form of Stock Notification and Award Agreement for restricted stock.

(73) Form of Stock Notification and Award Agreement for stock options.

EXHIBIT 21 List of Subsidiaries.

EXHIBIT 23 Consent of Independent Registered Public Accounting Firm.
Reference is made to Exhibit 10(iii)A(83) of the registrant’s Form 10-K as filed with the Commission on October 30, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(84) of the registrant’s Form 10-K as filed with the Commission on October 30, 2009, which is incorporated herein by reference.

Reference is made to Exhibit 10.1 of registrant’s Form 8-K as filed with the Commission on February 9, 2010, which is incorporated herein by reference.

Reference is made to Exhibit 10 (c) of registrant’s Form 10-Q as filed with the Commission on March 31, 2010, which is incorporated herein by reference.

Reference is made to Exhibit 10 (d) of registrant’s Form 10-Q as filed with the Commission on March 31, 2010, which is incorporated herein by reference.

Reference is made to Exhibit 10 (f) of registrant’s Form 10-Q as filed with the Commission on March 31, 2010, which is incorporated herein by reference.

Reference is made to Exhibit A of the registrant’s Proxy Statement as filed with the Commission on November 21, 2011, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(68) of the registrant's Form 10-K as filed with the Commission on October 26, 2012, which is incorporated herein by reference.

Reference is made to Exhibit 10(iii)A(69) of the registrant's Form 10-K as filed with the Commission on October 26, 2012, which is incorporated herein by reference.

Reference is made to Exhibit A of the registrant’s Proxy Statement as filed with the Commission on November 19, 2012, which is incorporated herein by reference.

Reference is made to Exhibit B of the registrant’s Proxy Statement as filed with the Commission on November 19, 2012, which is incorporated herein by reference.

Filed with the Commission as part of this Form 10-K.

Filed with the Commission as part of this Form 10-K.

Filed with the Commission as part of this Form 10-K.



EXHIBIT 24

Powers of Attorney.

EXHIBIT 31

(a) Rule 13a-14(a)/15d-14(a) Certification, signed by Vernon J. Nagel.

(b) Rule 13a-14(a)/15d-14(a) Certification, signed by Richard K. Reece.

EXHIBIT 32

(a) Section 1350 Certification, signed by Vernon J. Nagel.

(b) Section 1350 Certification, signed by Richard K. Reece.

EXHIBIT 101
The following financial information from the Company's Annual Report on Form 10-K for the year ended August 31, 2013, filed on October 29, 2013, formatted in XBRL (Extensible Business Reporting Language): (i) the Consolidated Balance Sheets as of August 31, 2013 and 2012, (ii) the Consolidated Statements of Comprehensive Income for the years ended August 31, 2013, 2012, and 2011, (iii) the Consolidated Statements of Cash Flows for the years ended August 31, 2013, 2012, and 2012, and 2011, (iv) the Consolidated Statements of Stockholders' Equity for the years ended August 31, 2013, 2012, and 2011 and (v) the Notes to Consolidated Financial Statements.
Filed with the Commission as part of this Form 10-K.

Filed with the Commission as part of this Form 10-K.

Filed with the Commission as part of this Form 10-K.

Filed with the Commission as part of this Form 10-K.


text<|/ref|>ỏ



## SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

ACUITY BRANDS, INC.

Date: October 29, 2013

By: /S/ VERNON J. NAGEL
Vernon J. Nagel
Chairman, President, and Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

<table><tr><td>Signature</td><td>Title</td><td>Date</td></tr><tr><td>/s/ VERNON J. NAGEL</td><td>Chairman, President, and Chief Executive Officer</td><td>October 29, 2013</td></tr><tr><td>Vernon J. Nagel</td><td></td><td></td></tr><tr><td>/s/ RICHARD K. REECE</td><td>Executive Vice President and Chief Financial Officer (Principle Financial and Accounting Officer)</td><td>October 29, 2013</td></tr><tr><td>Richard K. Reece</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2013</td></tr><tr><td>Peter C. Browning</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2003</td></tr><tr><td>George C. (Jack) Guynn</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2013</td></tr><tr><td>Gordon D. Harnett</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2003</td></tr><tr><td>Robert F. McCullough</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2013</td></tr><tr><td>Julia B. North</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2003</td></tr><tr><td>Dominic J. Pileggi</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2013</td></tr><tr><td>Ray M. Robinson</td><td></td><td></td></tr><tr><td>*</td><td>Director</td><td>October 29, 2003</td></tr><tr><td>Norman H. Wesley</td><td></td><td></td></tr><tr><td>*BY:</td><td>/s/ RICHARD K. REECE</td><td>Attorney-in-Fact</td></tr><tr><td>Richard K. Reece</td><td></td><td></td></tr></table>



## Schedule II

## Acuity Brands, Inc.

## Valuation and Qualifying Accounts
For the Years Ended August 31, 2013, 2012, and 2011
(In millions)

<table><tr><td rowspan="2"></td><td rowspan="2">Balance at Beginning of Year</td><td colspan="3">Additions and Reductions Charged to</td><td rowspan="2">Deductions</td><td rowspan="2">Balance at End of Year</td></tr><tr><td>Costs and Expenses</td><td>Other Accounts \( ^{(1)} \)</td><td></td></tr><tr><td>Year Ended August 31, 2013:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Reserve for doubtful accounts</td><td>$ 1.4</td><td>0.2</td><td>—</td><td>0.1</td><td>$ 1.5</td><td></td></tr><tr><td>Reserve for estimated warranty and recall costs</td><td>$ 4.0</td><td>6.7</td><td>—</td><td>4.8</td><td>$ 5.9</td><td></td></tr><tr><td>Reserve for estimated returns and allowances</td><td>$ 3.9</td><td>48.9</td><td>—</td><td>48.1</td><td>$ 4.7</td><td></td></tr><tr><td>Self-insurance reserve \( ^{(2)} \)</td><td>$ 8.5</td><td>7.3</td><td>0.4</td><td>7.0</td><td>$ 9.2</td><td></td></tr><tr><td>Year Ended August 31, 2012:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Reserve for doubtful accounts</td><td>$ 1.8</td><td>0.4</td><td>—</td><td>0.8</td><td>$ 1.4</td><td></td></tr><tr><td>Reserve for estimated warranty and recall costs</td><td>$ 4.2</td><td>5.6</td><td>—</td><td>5.8</td><td>$ 4.0</td><td></td></tr><tr><td>Reserve for estimated returns and allowances</td><td>$ 4.9</td><td>39.6</td><td>—</td><td>40.6</td><td>$ 3.9</td><td></td></tr><tr><td>Self-insurance reserve \( ^{(2)} \)</td><td>$ 9.1</td><td>5.8</td><td>0.5</td><td>6.9</td><td>$ 8.5</td><td></td></tr><tr><td>Year Ended August 31, 2011:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Reserve for doubtful accounts</td><td>$ 2.0</td><td>0.4</td><td>0.1</td><td>0.7</td><td>$ 1.8</td><td></td></tr><tr><td>Reserve for estimated warranty and recall costs</td><td>$ 3.6</td><td>5.1</td><td>0.6</td><td>5.1</td><td>$ 4.2</td><td></td></tr><tr><td>Reserve for estimated returns and allowances</td><td>$ 4.8</td><td>45.5</td><td>—</td><td>45.4</td><td>$ 4.9</td><td></td></tr><tr><td>Self-insurance reserve \( ^{(2)} \)</td><td>$ 9.5</td><td>6.0</td><td>—</td><td>6.4</td><td>$ 9.1</td><td></td></tr></table>

(1) Includes recoveries and adjustments credited to the reserve.

(2) Includes reserves for workers' compensation, auto, product, and general liability claims.