FangyuLei/tatqa huggingface dataset:
Number of Shares
Weighted-Average Exercise Price Per Share
Weighted-Average Remaining Contractual Life (In Years)
Aggregate Intrinsic Value
Outstanding as of August 30, 2018
18
$23.38
Granted
—
44.30
Exercised
(5)
17.50
Canceled or expired
(1)
22.60
Outstanding as of August 29, 2019
12
25.94
4.3
$220
Exercisable as of August 29, 2019
7
$25.37
3.7
$143
Unvested as of August 29, 2019
5
26.94
5.5
77
stock options .
our stock options are generally exercisable in increments of either one-fourth or one-third per year beginning one year from the date of grant .
stock options issued after february 2014 expire eight years from the date of grant .
options issued prior to february 2014 expire six years from the date of grant .
option activity for 2019 is summarized as follows : .
the total intrinsic value was $ 108 million $ 446 million and $ 198 million for options exercised in 2019 2018 and 2017 respectively .

Question: What is the proportion of exercisable shares among the total outstanding shares as of August 29, 2019?
Answer: 0.58
($ in millions)
($ in millions)
($ in millions)
($ in millions)
For the fourth quarter:
2019
2018
Yr.-to-Yr. Percent/ Margin Change*
Total consolidated expense and other (income)
$7,107
$6,253
13.7%
Non-operating adjustments
Amortization of acquired intangible assets
(294)
(106)
176.0
Acquisition-related charges
(27)
(13)
104.7
Non-operating retirement related (costs)/income
(196)
(387)
(49.4)
Operating (non-GAAP) expense and other (income)
$6,591
$5,746
14.7%
Total consolidated expense-to-revenue ratio
32.6%
28.7%
3.9pts
Operating (non-GAAP) expense-to-revenue ratio
30.3%
26.4%
3.9pts
* 2019 results were impacted by red hat purchase accounting and acquisition-related activity .
total expense and other -income increased 13 .
7 percent in the fourth quarter with an expense-to-revenue ratio of 32 .
6 percent compared to 28 .
7 percent in the fourth quarter of 2018 .
the year-to-year increase was a result of higher spending -15 points driven by red hat -15 points and higher acquisitionrelated charges and amortization of acquired intangible assets associated with the red hat transaction -4 points partially offset by higher divestiture gains -3 points and lower non-operating retirement-related costs -3 points .
total operating -non-gaap expense and other income increased 14 .
7 percent year to year primarily driven by the higher spending partially offset by the divestiture gains as described above .

Question: What event impacted the 2019 results?
Answer: 2019 results were impacted by Red Hat purchase accounting and acquisition-related activity.
Combined Pension Plan
Post-Retirement Benefit Plans
Years Ended December 31,
Years Ended December 31,
Years Ended December 31,
Years Ended December 31,
2019
2018
2019
2018
(Dollars in millions)
(Dollars in millions)
(Dollars in millions)
(Dollars in millions)
Benefit obligation
$(12,217)
(11,594)
(3,037)
(2,977)
Fair value of plan assets
10,493
10,033
13
18
Unfunded status
(1,724)
(1,561)
(3,024)
(2,959)
Current portion of unfunded status
—
—
(224)
(252)
Non-current portion of unfunded status
$(1,724)
(1,561)
(2,800)
(2,707)
unfunded status .
the following table presents the unfunded status of the combined pension plan and post-retirement benefit plans : .
the current portion of our post-retirement benefit obligations is recorded on our consolidated balance sheets in accrued expenses and other current liabilities-salaries and benefits .

Question: In which year is the fair value of plan assets under post-retirement benefit plans higher?
Answer: 2018
December 31,
December 31,
2019
2018
Contract assets
$3,208,206
$2,759,315
Contract liabilities
(3,887,685)
(2,486,111)
   Net contract assets
$(679,479)
$273,204
contract balances .
our contract assets consist of unbilled amounts for technology development contracts as well as custom product contracts .
also included in contract assets are royalty revenue and carrying amounts of right of returned inventory .
long-term contract assets include the fee withholding on cost reimbursable contracts that will not be billed within a year .
contract liabilities include excess billings subcontractor accruals warranty expense extended warranty revenue right of return refund and customer deposits .
the net contract -liabilities / assets changed by $ 1 .
0 million due primarily to increased contract liabilities in addition to a slight increase in contract assets .
the increase in contract liabilities is a result of the increased number of government research programs in addition to an increase in the number of our fixed-price contracts that have reached milestones as designated in their respective contracts but revenue has not yet been recognized .
the increase in contract assets is primarily driven by the unbilled fee required by our cost-reimbursable government contracts which cannot be fully billed until after the specific contract is complete .
the following table shows the components of our contract balances as of december 31 2019 and 2018 : .

Question: What is the change in Contract assets between December 31, 2018 and 2019?
Answer: 448891
Payments Due by Period
Payments Due by Period
Payments Due by Period
Payments Due by Period
Total
Less than 1 Year
1-3 Years
4-5 Years
After 5 Years
(in NT$ millions)$ millions)
(in NT$ millions)$ millions)
(in NT$ millions)$ millions)
(in NT$ millions)$ millions)
Long-term debt(1)
Unsecured bonds
39,940
20,660
10,590
8,690
—
Loans
51,058
18,316
19,632
13,098
12
Lease obligations(2)
7,128
741
1,414
1,181
3,792
Purchase obligations(3)
38,878
29,832
2,845
1,810
4,391
Other long-term obligations(4)
21,411
101
12,765
8,446
99
Total contractual cash obligations
158,415
69,650
47,246
33,225
8,294
f .
tabular disclosure of contractual obligations .
the following table sets forth our contractual obligations and commitments with definitive payment terms on a consolidated basis which will require significant cash outlays in the future as of december 31 2019 .
-1 assuming the domestic bonds are paid off upon maturity .
-2 represents our obligations to make lease payments mainly to use machineries equipment office and land on which our fabs are located primarily in the hsinchu science park and the tainan science park in taiwan pasir ris wafer fab park in singapore .
-3 represents commitments for purchase of raw materials and construction contracts intellectual properties and royalties payable under our technology license agreements .
these commitments include the amounts which are not recorded on our balance sheet as of december 31 2019 .
-4 represents the guarantee deposits and financial liability for the repurchase of other investors ’ investment .
the amounts of payments due under these agreements are determined based on fixed contract amounts .

Question: What is the average of total contractual cash obligations?
Answer: 39603.75
December 31,
December 31,
2019
2018
Prepaid maintenance
$6,218
$5,888
Prepaid insurance
5,321
4,500
Prepaid software
4,236
3,499
Prepaid rent
421
3,471
Prepaid other
4,672
6,396
$20,868
$23,754
note 10 .
prepaid expenses .
prepaid expenses consisted of the following -in thousands : .

Question: What was the amount of Prepaid maintenance in 2018?
Answer: $5,888
2019
2018
2017
Moody’s / S&P credit rating of counterparty
£m
£m
£m
Aa2/AA and above
2,522
2,575
1,444
Aa3/AA–
1,376
313
208
A1/A+a
1,145
651
952
A2/Aa
649
628
370
A3/A–a
50
180
204
Baa1/BBB+a
75
59
561
Baa2/BBB and below a
160
207
86
5,977
4,613
3,825
the credit quality and credit concentration of cash equivalents current asset investments and derivative financial assets are detailed in the tables below .
where the opinion of moody ’ s and standard & poor ’ s -s & p differ the lower rating is used .
a we hold cash collateral of £ 638m -2017 / 18 : £ 492m 2016 / 17 : £ 702m in respect of derivative financial assets with certain counterparties .
the concentration of credit risk for our trading balances is provided in note 17 which analyses outstanding balances by customerfacing unit .
where multiple transactions are undertaken with a single financial counterparty or group of related counterparties we enter into netting arrangements to reduce our exposure to credit risk by making use of standard international swaps and derivatives association -isda documentation .
we have also entered into credit support agreements with certain swap counterparties whereby on a daily weekly and monthly basis the fair value position on notional £ 3289m of long dated cross-currency swaps and interest rate swaps is collateralised .
the related net cash inflow during the year was £ 129m -2017 / 18 : outflow £ 220m 2016 / 17 : inflow £ 100m .
the collateral paid and received is recognised within current asset investments and loans and other borrowings respectively .

Question: What is the average Aa3/AA– for 2017-2019?
Answer: 632.33
Year Ended December 31, 2019
Acquisition Costs
Fulfillment Costs
(Dollars in millions)
Beginning of period balance
$322
187
Costs incurred
208
158
Amortization
(204)
(124)
End of period balance
$326
221
contract costs .
the following table provides changes in our contract acquisition costs and fulfillment costs : .
acquisition costs include commission fees paid to employees as a result of obtaining contracts .
fulfillment costs include third party and internal costs associated with the provision installation and activation of telecommunications services to customers including labor and materials consumed for these activities .
deferred acquisition and fulfillment costs are amortized based on the transfer of services on a straight-line basis over the average customer life of 30 months for consumer customers and 12 to 60 months for business customers and amortized fulfillment costs are included in cost of services and products and amortized acquisition costs are included in selling general and administrative expenses in our consolidated statements of operations .
the amount of these deferred costs that are anticipated to be amortized in the next twelve months are included in other current assets on our consolidated balance sheets .
the amount of deferred costs expected to be amortized beyond the next twelve months is included in other non-current assets on our consolidated balance sheets .
deferred acquisition and fulfillment costs are assessed for impairment on an annual basis .

Question: What are the types of costs highlighted in the table?
Answer: Acquisition costs Fulfillment Costs
Year Ended December 31,
Year Ended December 31,
2019
2018
Research and development expense:
Stock option awards
$8
$38
RSU awards
13
27
21
$65
General and administrative expense:
Stock option awards
12
61
RSU awards
105
104
117
$165
Total share-based compensation expense
138
$230
share-based compensation expense .
we have several share-based compensation plans covering stock options and rsus for our employees and directors which are described more fully in note 11 .
we measure our compensation cost related to share-based payment transactions based on fair value of the equity or liability classified instrument .
for purposes of estimating the fair value of each stock option unit on the date of grant we utilize the black-scholes option-pricing model .
option valuation models require the input of highly subjective assumptions including the expected volatility factor of the market price of our common stock -as determined by reviewing our historical public market closing prices .
our accounting for share-based compensation for rsus is based on the closing market price of our common stock on the date of grant .
our total share-based compensation expense recognized in the company ’ s results of operations from non-cash and cash-portioned instruments issued to our employees and directors comprised the following -in thousands : .

Question: What proportion of the total stock-based compensation expense is made up from the research and development operations in 2019?
Answer: 15.22
December 31,
December 31,
December 31,
(In millions)
2019
2018
Balance at beginning of period(1)
$ 150.1
$ 71.5
Gains (losses) on assets still held at end of year
16.8
(16.0)
Purchases, sales, issuance, and settlements(2)
8.3
103.7
Transfers in and/or out of Level 3
—
1.0
Foreign exchange gain (loss)
5.0
(10.1)
Balance at end of period(1)
$ 180.2
$ 150.1
the following table shows the activity of our u .
s .
and international plan assets which are measured at fair value using level 3 inputs .
-1 balances as of december 31 2018 have been revised from our 2018 form 10-k filing to reflect changes in leveling classification of specific funds .
these reclassifications did not impact the fair value of any of our pension plan assets .
-2 purchases of level 3 assets in 2018 primarily represent the purchase of bulk annuity contracts -buy-ins in some of our international plans .

Question: Did revising of Balances as of December 31, 2018  from our 2018 Form 10-K filing to reflect changes in leveling classification of specific funds have an impact on the fair value of any of the pension plan assets?
Answer: These reclassifications did not impact the fair value of any of our pension plan assets.
April 26, 2019
April 27, 2018
U.S.
$ 572
$ 566
International
187
190
Total
$ 759
$ 756
16 .
segment geographic and significant customer information .
with the exception of property and equipment we do not identify or allocate our long-lived assets by geographic area .
the following table presents property and equipment information for geographic areas based on the physical location of the assets -in millions : .

Question: Which years does the table provide information for property and equipment information for geographic areas based on the physical location of the assets?
Answer: 2019 2018
Percent Change
Percent Change
(Dollars in millions)
2019
Actual
Constant
2018
Services Revenues:
Americas
$1,576
-5%
-3%
$1,654
EMEA
1,021
-2%
2%
1,046
Asia Pacific
643
-7%
-4%
695
Total revenues
3,240
-5%
-2%
3,395
Total Expenses (1)
2,703
-1%
2%
2,729
Total Margin
$537
-19%
-18%
$666
Total Margin %
17%
20%
% Revenues by Geography:
Americas
49%
49%
EMEA
31%
31%
Asia Pacific
20%
20%
services business .
we offer services to customers and partners to help to maximize the performance of their investments in oracle applications and infrastructure technologies .
services revenues are generally recognized as the services are performed .
the cost of providing our services consists primarily of personnel related expenses technology infrastructure expenditures facilities expenses and external contractor expenses .
-1 excludes stock-based compensation and certain expense allocations .
also excludes amortization of intangible assets and certain other gaap-based expenses which were not allocated to our operating segment results for purposes of reporting to and review by our codms as further described under “ presentation of operating segments and other financial information ” above .
excluding the effects of currency rate fluctuations our total services revenues decreased in fiscal 2019 relative to fiscal 2018 primarily due to revenue declines in our education services and to a lesser extent our consulting services .
during fiscal 2019 constant currency increases in our emea-based services revenues were offset by constant currency services revenue decreases in the americas and the asia pacific regions .
in constant currency total services expenses increased in fiscal 2019 compared to fiscal 2018 primarily due to an increase in employee related expenses and external contractor expenses associated with investments in our consulting services that support our cloud offerings .
in constant currency total margin and total margin as a percentage of total services revenues decreased during fiscal 2019 relative to fiscal 2018 due to decreased revenues and increased expenses for this business .

Question: What make up the company's cost of providing services?
Answer: The cost of providing our services consists primarily of personnel related expenses, technology infrastructure expenditures, facilities expenses and external contractor expenses.
As at December 31,
Pension 2019
Other 2019
Pension 2018
Other 2018
Actuarial benefit obligation
Discount rate
3.20%
2.95% to 3.20%
3.80%
3.80% to 4.00%
Benefit costs for the year ended
Discount rate
3.90%
3.90% to 4.00%
3.60%
3.25% to 3.60%
Future salary growth
2.50%
N/A
2.50%
N/A
Health care cost trend rate
N/A
3.49% to 5.49%
N/A
4.50%
Other medical trend rates
N/A
4.00% to 4.56%
N/A
4.50%
the following are the significant assumptions adopted in measuring the company ’ s pension and other benefit obligations : .
for certain canadian post-retirement plans the above trend rates are applicable for 2019 to 2024 which will increase linearly to 4 .
75 % in 2029 and grading down to an ultimate rate of 3 .
57 % per annum in 2040 and thereafter .

Question: What is the difference in future salary growth assumed under pension 2018 and 2019?
Answer: 0
Quarter Ended
December 31,
September 30,
June 30,
March 31,
2018
2018
2018
2018
Sales, net
$154,161
$173,082
$196,032
$195,617
Gross Profit
$  75,188
$  85,539
$ 101,235
$ 103,645
Restructuring Expense
$  3,836
$  403
$ —
$ —
Operating income
$  19,570
$  39,862
$ 56,018
$ 56,103
Income from continuing operations, net of income taxes
$  19,222
$  35,157
$ 46,400
$ 46,370
Loss (income) from discontinued operations, net of income taxes
$  188
$  (371)
$ 5
$ 140
Net Income
$19,410
$34,786
$46,405
$46,510
Income from continuing operations attributable to noncontrolling interest
$  4
$  7
$ 44
$ 31
Net income attributable to Advanced Energy Industries, Inc.
$  19,406
$34,779
$46,361
$ 46,479
Earnings (Loss) Per Share:
Continuing Operations:
Basic earnings per share
$0.50
$0.90
$1.18
$1.17
Diluted earnings per share
$0.50
$0.90
$1.17
$1.16
Discontinued Operations:
Basic loss per share
$  —
$  (0.01)
$ —
$ —
Diluted loss per share
$  —
$  (0.01)
$ —
$ —
Net Income:
Basic earnings per share
$ 0.51
$  0.89
$ 1.18
$1.17
Diluted earnings per share
$0.50
$0.89
$1.17
$1.16
advanced energy industries inc .
notes to consolidated financial statements – -continued -in thousands except per share amounts .
note 23 .
supplemental quarterly financial data -unaudited .
the following tables present unaudited quarterly results for each of the eight quarters in the periods ended december 31 2019 and 2018 in thousands .
we believe that all necessary adjustments have been included in the amounts stated below to present fairly such quarterly information .
due to the volatility of the industries in which our customers operate the operating results for any quarter are not necessarily indicative of results for any subsequent period .

Question: What was the change in net income between Quarter Ended  September and December?
Answer: -15376
April 26, 2019
April 27, 2018
Deferred product revenue
$ 84
$ 107
Deferred services revenue
3,502
3,134
Financed unearned services revenue
82
122
Total
$ 3,668
$ 3,363
Reported as:
Short-term
$ 1,825
$ 1,712
Long-term
1,843
1,651
Total
$ 3,668
$ 3,363
deferred revenue and financed unearned services revenue -in millions : .
the following table summarizes the components of our deferred revenue and financed unearned services balance as reported in our consolidated balance sheets -in millions : .
deferred product revenue represents unrecognized revenue related to undelivered product commitments and other product deliveries that have not met all revenue recognition criteria .
deferred services revenue represents customer payments made in advance for services which include software and hardware maintenance contracts and other services .
financed unearned services revenue represents undelivered services for which cash has been received under certain third-party financing arrangements .
see note 18 – commitments and contingencies for additional information related to these arrangements .

Question: How many years did financed unearned services revenue exceed $100 million?
Answer: 1
Fiscal Years
Fiscal Years
Fiscal Years
2019
2018
2017
Revenue by product line (1) :
New products
$3,123
$5,735
$5,853
Mature products
7,187
6,894
6,296
Total revenue
$10,310
$12,629
$12,149
note 14-information concerning product lines geographic information accounts receivable and revenue concentration .
the company identifies its business segments based on business activities management responsibility and geographic location .
for all periods presented the company operated in a single reportable business segment .
the following is a breakdown of revenue by product family -in thousands : .
-1 new products include all products manufactured on 180 nanometer or smaller semiconductor processes efpga ip license quickai and sensiml ai software as a service -saas revenues .
mature products include all products produced on semiconductor processes larger than 180 nanometer .

Question: What is the average revenue from mature products in 2018 and 2019?
Answer: 7040.5
Fiscal Years
Fiscal Years
Fiscal Years
2019
2018
2017
Expected life (months)
6.0
6.0
6.1
Risk-free interest rate
2.37%
2.26%
1.22%
Volatility
54%
50%
53%
employee stock purchase plan .
the weighted average estimated fair value as defined by the amended authoritative guidance of rights issued pursuant to the company ’ s espp during 2019 2018 and 2017 was $ 4 .
28 $ 5 .
18 and $ 6 .
02 respectively .
sales under the espp were 24131 shares of common stock at an average price per share of $ 9 .
76 for 2019 31306 shares of common stock at an average price per share of $ 15 .
40 for 2018 and 38449 shares of common stock at an average price per share of $ 12 .
04 for 2017 .
as of december 29 2019 62335 shares under the 2009 espp remained available for issuance .
the company recorded compensation expenses related to the espp of $ 60000 $ 205000 and $ 153000 in 2019 2018 and 2017 respectively .
the fair value of rights issued pursuant to the company ’ s espp was estimated on the commencement date of each offering period using the following weighted average assumptions : .
the methodologies for determining the above values were as follows : .
• expected term : the expected term represents the length of the purchase period contained in the espp .
• risk-free interest rate : the risk-free interest rate assumption is based upon the risk-free rate of a treasury constant maturity bond with a maturity appropriate for the term of the purchase period .
• volatility : the company determines expected volatility based on historical volatility of the company ’ s common stock for the term of the purchase period .
• dividend yield : the expected dividend assumption is based on the company ’ s intent not to issue a dividend under its dividend policy .

Question: What is the average volatility of the company's ESPP in 2018 and 2019?
Answer: 52
December 31,
December 31,
2019
2018
Building and improvements
$1,273
$1,273
Scientific equipment
597
598
Computer hardware and software
106
107
Machinery and equipment
274
275
Land and improvements
162
162
Other personal property
70
70
Office equipment
27
27
2,509
2,512
Less: accumulated depreciation
(1,969)
(1,906)
Total property, plant and equipment, net
$ 540
$ 606
note 5 – property plant and equipment .
property plant and equipment is summarized as follows -in thousands : .
we do not have leasehold improvements nor do we have capitalized leases .
costs of betterments are capitalized while maintenance costs and repair costs are charged to operations as incurred .
when a depreciable asset is retired from service the cost and accumulated depreciation will be removed from the respective accounts .
depreciation expense was $ 66 thousand and $ 73 thousand for each of the years ended december 31 2019 and 2018 respectively .

Question: What is the percentage decrease in Net Total Property, Plant and Equipment from 2018 to 2019?
Answer: 10.89