The revenue growth in Health Benefits for 2010 was primarily due to growth in the number of individuals served by our public and senior markets businesses and commercial premium rate increases reflecting underlying medical cost trends, partially offset by Medicare Advantage premium rate decreases. In 2010, revenues were $41.2 billion for UnitedHealthcare Employer & Individual; $35.9 billion for UnitedHealthcare Medicare & Retirement; and $10.4 billion for UnitedHealthcare Community & State. In 2009, revenues were $40.8 billion for UnitedHealthcare Employer & Individual; $32.1 billion for UnitedHealthcare Medicare & Retirement; and $8.4 billion for UnitedHealthcare Community & State.
Our regulated subsidiaries generate significant cash flows from operations. A majority of the assets held by our regulated subsidiaries are in the form of cash, cash equivalents and investments. After considering expected cash flows from operating activities, we generally invest cash of regulated subsidiaries that exceeds our expected short-term obligations in longer term, liquid, investment-grade, debt securities to improve our overall investment return. We make these investments pursuant to our Board of Directors’ approved investment policy, which focuses on preservation of capital, credit quality, diversification, income and duration. The policy also generally governs return objectives, regulatory limitations, tax implications and risk tolerances.
Cash flows used for financing activities decreased $664 million, or 29%, primarily due to proceeds from the issuance of commercial paper and long-term debt partially offset by increases in common stock repurchases and cash dividends paid on our common stock.
A description of our legal proceedings is included in Note 13 of Notes to the Consolidated Financial Statements and is incorporated by reference in this report.
The Catastrophic Reinsurance Subsidy and the Low-Income Member Cost Sharing Subsidy represent cost reimbursements under the Medicare Part D program. The Company is fully reimbursed by CMS for costs incurred for these contract elements and, accordingly, there is no insurance risk to the Company. Amounts received for these subsidies are not reflected as premium revenues, but rather are accounted for as deposits. However, as of December 31, 2009, the amounts received for these subsidies were insufficient to cover the costs incurred for these contract elements; therefore, the Company recorded a receivable in Other Current Receivables in the Consolidated Balance Sheets. Related cash flows are presented as Customer Funds Administered within financing activities in the Consolidated Statements of Cash Flows.
The initial coverage limit increased to $2,840 from $2,830 in 2010.
Property, equipment and capitalized software are stated at cost, net of accumulated depreciation and amortization. Capitalized software consists of certain costs incurred in the development of internal-use software, including external direct costs of materials and services and payroll costs of employees devoted to specific software development. The Company reviews property, equipment and capitalized software for events or changes in circumstances that would indicate that it might not recover their carrying value. If the Company determines that an asset may not be recoverable, an impairment charge is recorded.
Recently Adopted Accounting Standards. In January 2010, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2010-06, “Improving Disclosures about Fair Value Measurements” (ASU 2010-06). This update amends the fair value guidance of the FASB Accounting Standards Codification (ASC) to require additional disclosures regarding (i) transfers in and out of Level 1 and Level 2 fair value measurements and (ii) activity in Level 3 fair value measurements. ASU 2010-06 also clarifies existing disclosure requirements regarding (i) the level of asset and liability disaggregation and (ii) fair value measurement inputs and valuation techniques. The new disclosures and clarifications of existing disclosures were effective for the Company’s fiscal year 2010, except for the disclosures about purchases, sales, issuances and settlements in the roll forward of activity in Level 3 fair value measurements, which will be effective for the Company’s fiscal year 2011. The Company’s fair value disclosures, including the new disclosures effective in 2010, have been included in Note 4 of Notes to the Consolidated Financial Statements.
Interest Rate Swaps. Fair values of the Company’s interest rate swaps are estimated using the terms of the swaps and publicly available market yield curves. Because the swaps are unique and not actively traded, the fair values are classified as Level 2.
In February 2008, the Company issued a total of $3.0 billion in senior unsecured debt, which included: $250 million of floating-rate notes due February 2011, $550 million of 4.9% fixed-rate notes due February 2013, $1.1 billion of 6.0% fixed-rate notes due February 2018 and $1.1 billion of 6.9% fixed-rate notes due February 2038.
accrued interest. These amounts are not included in the reconciliation above. As of December 31, 2010, the total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate, was $128 million.
In October 2007, the Company entered into four agreements with AARP, effective January 1, 2008, that amended its existing AARP arrangements. These agreements extended the Company’s arrangements with AARP on the Program to December 31, 2017, extended the Company’s arrangement with AARP on the Medicare Part D business to December 31, 2014, and gave the Company an exclusive right to use the AARP brand on the Company’s Medicare Advantage offerings until December 31, 2014, subject to certain limited exclusions.
Selected quarterly financial information for all quarters of 2010 and 2009 is as follows: