$AKAM
AKAMAI TECHNOLOGIES INC Stock $akam

$akam Overview Financials Valuation SEC Filings Company Website

2013 Q4 Form 10-K Financial Statement

#000108622215000066 Filed on March 02, 2015

Income Statement

Concept	2013 Q4	2013 Q3	2013 Q2
Revenue	$436.0M	$395.8M	$378.1M
YoY Change	15.38%	14.62%	14.13%
Cost Of Revenue	$134.0M	$132.0M	$124.7M
YoY Change	-3.97%	-1.63%	-4.99%
Gross Profit	$302.0M	$263.8M	$253.4M
YoY Change	26.7%	24.94%	26.67%
Gross Profit Margin	69.28%	66.64%	67.02%
Selling, General & Admin	$144.6M	$134.4M	$129.2M
YoY Change	31.22%	26.59%	17.35%
% of Gross Profit	47.88%	50.97%	50.98%
Research & Development	$26.50M	$24.86M	$20.60M
YoY Change	29.9%	28.45%	17.42%
% of Gross Profit	8.77%	9.42%	8.13%
Depreciation & Amortization	$49.90M	$48.00M	$44.10M
YoY Change	-9.27%	-10.28%	-11.98%
% of Gross Profit	16.52%	18.2%	17.4%
Operating Expenses	$184.0M	$159.3M	$149.8M
YoY Change	30.04%	26.87%	17.36%
Operating Profit	$118.0M	$99.52M	$97.50M
YoY Change	21.83%	24.15%	45.5%
Interest Expense	$1.500M	$0.00	$0.00
YoY Change	-6.25%	-100.0%	-100.0%
% of Operating Profit	1.27%	0.0%	0.0%
Other Income/Expense, Net	-$400.0K	-$305.0K	$341.0K
YoY Change	-300.0%	26.56%	-69.85%
Pretax Income	$116.9M	$100.7M	$99.32M
YoY Change	19.9%	23.51%	42.36%
Income Tax	$36.50M	$20.92M	$37.43M
% Of Pretax Income	31.22%	20.78%	37.68%
Net Earnings	$80.35M	$79.76M	$61.90M
YoY Change	17.66%	65.36%	39.91%
Net Earnings / Revenue	18.43%	20.15%	16.37%
Basic Earnings Per Share	$0.45	$0.45	$0.35
Diluted Earnings Per Share	$0.44	$0.44	$0.34
COMMON SHARES
Basic Shares Outstanding	179.0M shares	178.2M shares	177.9M shares
Diluted Shares Outstanding		181.9M shares	181.4M shares

Balance Sheet

Concept	2013 Q4	2013 Q3	2013 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$673.9M	$566.3M	$530.7M
YoY Change	54.0%	21.73%	6.87%
Cash & Equivalents	$333.9M	$235.0M	$204.9M
Short-Term Investments	$340.0M	$331.3M	$326.1M
Other Short-Term Assets	$29.35M	$87.90M	$91.30M
YoY Change	-59.24%	68.39%	70.02%
Inventory
Prepaid Expenses	$3.249M
Receivables	$272.0M	$256.5M	$237.3M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.030B	$910.6M	$859.4M
YoY Change	41.37%	20.82%	13.58%
LONG-TERM ASSETS
Property, Plant & Equipment	$450.3M	$424.6M	$405.7M
YoY Change	30.48%	28.2%	28.43%
Goodwill	$757.4M	$751.3M	$729.4M
YoY Change	4.65%	4.11%	2.78%
Intangibles	$77.43M	$79.80M	$68.56M
YoY Change	-8.43%	-3.12%	-18.43%
Long-Term Investments	$573.0M	$620.2M	$587.5M
YoY Change	-12.88%	4.57%	12.57%
Other Assets	$67.54M	$77.93M	$60.29M
YoY Change	69.64%	407.18%	321.18%
Total Long-Term Assets	$1.928B	$1.974B	$1.866B
YoY Change	2.98%	10.57%	10.47%
TOTAL ASSETS
Total Short-Term Assets	$1.030B	$910.6M	$859.4M
Total Long-Term Assets	$1.928B	$1.974B	$1.866B
Total Assets	$2.958B	$2.885B	$2.725B
YoY Change	13.73%	13.61%	11.44%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$73.71M	$49.07M	$50.37M
YoY Change	70.27%	-6.97%	13.07%
Accrued Expenses	$150.4M	$171.5M	$143.7M
YoY Change	13.0%	30.32%	51.84%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$263.2M	$285.4M	$226.6M
YoY Change	29.67%	34.05%	36.61%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$57.15M	$53.93M	$47.93M
YoY Change	15.78%	-16.39%	-24.22%
Total Long-Term Liabilities	$57.15M	$53.93M	$47.93M
YoY Change	15.78%	-16.39%	-24.22%
TOTAL LIABILITIES
Total Short-Term Liabilities	$263.2M	$285.4M	$226.6M
Total Long-Term Liabilities	$57.15M	$53.93M	$47.93M
Total Liabilities	$328.3M	$342.0M	$277.4M
YoY Change	28.79%	22.35%	20.11%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.932B	-$2.013B	-$2.092B
YoY Change	-13.19%	-12.27%	-10.67%
Common Stock	$1.808M	$2.059M	$2.045M
YoY Change	-10.27%	2.95%	2.61%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$0.00	$736.9M	$707.2M
YoY Change	-100.0%	23.92%	26.72%
Treasury Stock Shares	0.000 shares	25.25M shares	24.60M shares
Shareholders Equity	$2.629B	$2.543B	$2.448B
YoY Change
Total Liabilities & Shareholders Equity	$2.958B	$2.885B	$2.725B
YoY Change	13.73%	13.61%	11.44%

Cashflow Statement

Concept	2013 Q4	2013 Q3	2013 Q2
OPERATING ACTIVITIES
Net Income	$80.35M	$79.76M	$61.90M
YoY Change	17.66%	65.36%	39.91%
Depreciation, Depletion And Amortization	$49.90M	$48.00M	$44.10M
YoY Change	-9.27%	-10.28%	-11.98%
Cash From Operating Activities	$171.7M	$157.9M	$141.1M
YoY Change	12.44%	16.79%	-5.68%
INVESTING ACTIVITIES
Capital Expenditures	-$62.40M	-$60.40M	-$76.50M
YoY Change	0.65%	0.5%	37.59%
Acquisitions
YoY Change
Other Investing Activities	$35.80M	-$66.30M	$900.0K
YoY Change	-173.21%	25.81%	-156.25%
Cash From Investing Activities	-$26.50M	-$126.7M	-$75.70M
YoY Change	-76.1%	12.32%	32.34%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-46.80M	-2.400M	-22.90M
YoY Change	121.8%	-90.48%	-56.46%
NET CHANGE
Cash From Operating Activities	171.7M	157.9M	141.1M
Cash From Investing Activities	-26.50M	-126.7M	-75.70M
Cash From Financing Activities	-46.80M	-2.400M	-22.90M
Net Change In Cash	98.40M	28.80M	42.50M
YoY Change	375.36%	-1128.57%	6.78%
FREE CASH FLOW
Cash From Operating Activities	$171.7M	$157.9M	$141.1M
Capital Expenditures	-$62.40M	-$60.40M	-$76.50M
Free Cash Flow	$234.1M	$218.3M	$217.6M
YoY Change	9.04%	11.78%	6.04%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2014	akam	Adjustmentsto Additional Paidin Capital Derivative Purchase Relatedto Convertible Senior Notes AdjustmentstoAdditionalPaidinCapitalDerivativePurchaseRelatedtoConvertibleSeniorNotes	101292000	USD
CY2013Q4	akam	Bandwidth And Co Location BandwidthAndCoLocation	20991000	USD
CY2014Q4	akam	Bandwidth And Co Location BandwidthAndCoLocation	28459000	USD
CY2012	akam	Chargesto Incomefrom Operations ChargestoIncomefromOperations	15599000	USD
CY2013	akam	Chargesto Incomefrom Operations ChargestoIncomefromOperations	17900000	USD
CY2014	akam	Chargesto Incomefrom Operations ChargestoIncomefromOperations	32293000	USD
CY2012	akam	Collectionsfrom Cash Basis Customers CollectionsfromCashBasisCustomers	16347000	USD
CY2013	akam	Collectionsfrom Cash Basis Customers CollectionsfromCashBasisCustomers	18004000	USD
CY2014	akam	Collectionsfrom Cash Basis Customers CollectionsfromCashBasisCustomers	26973000	USD
CY2012	akam	Convertible Note Receivable Received For Divestiture Of A Business ConvertibleNoteReceivableReceivedForDivestitureOfABusiness	0	USD
CY2013	akam	Convertible Note Receivable Received For Divestiture Of A Business ConvertibleNoteReceivableReceivedForDivestitureOfABusiness	18882000	USD
CY2014	akam	Convertible Note Receivable Received For Divestiture Of A Business ConvertibleNoteReceivableReceivedForDivestitureOfABusiness	0	USD
CY2014Q1	akam	Debt Instrument Convertible Threshold Consecutive Trading Days Not Exceeding DebtInstrumentConvertibleThresholdConsecutiveTradingDaysNotExceeding	P5D
CY2014Q1	akam	Debt Instrument Convertible Threshold Less Than Percentageof Stock Price Trigger DebtInstrumentConvertibleThresholdLessThanPercentageofStockPriceTrigger	0.98
CY2014Q1	akam	Debt Instrument Convertible Threshold Trading Days Not Exceeding DebtInstrumentConvertibleThresholdTradingDaysNotExceeding	5	D
CY2013Q4	akam	Deferred Tax Assets Deferred Rent DeferredTaxAssetsDeferredRent	6738000	USD
CY2014Q4	akam	Deferred Tax Assets Deferred Rent DeferredTaxAssetsDeferredRent	10518000	USD
CY2013Q4	akam	Deferred Tax Assetstax Net Operating Loss And Carryforwards DeferredTaxAssetstaxNetOperatingLossAndCarryforwards	14392000	USD
CY2014Q4	akam	Deferred Tax Assetstax Net Operating Loss And Carryforwards DeferredTaxAssetstaxNetOperatingLossAndCarryforwards	11466000	USD
CY2013Q4	akam	Deferred Tax Liabilities Depreciationand Amortization DeferredTaxLiabilitiesDepreciationandAmortization	15607000	USD
CY2014Q4	akam	Deferred Tax Liabilities Depreciationand Amortization DeferredTaxLiabilitiesDepreciationandAmortization	14868000	USD
CY2012	akam	Effective Income Tax Rate Reconciliation Disallowed Officer Compensation EffectiveIncomeTaxRateReconciliationDisallowedOfficerCompensation	0.006
CY2013	akam	Effective Income Tax Rate Reconciliation Disallowed Officer Compensation EffectiveIncomeTaxRateReconciliationDisallowedOfficerCompensation	0.001
CY2014	akam	Effective Income Tax Rate Reconciliation Disallowed Officer Compensation EffectiveIncomeTaxRateReconciliationDisallowedOfficerCompensation	0.001
CY2012	akam	Effective Income Tax Rate Reconciliation State Software Development EffectiveIncomeTaxRateReconciliationStateSoftwareDevelopment	0.000
CY2013	akam	Effective Income Tax Rate Reconciliation State Software Development EffectiveIncomeTaxRateReconciliationStateSoftwareDevelopment	0.000
CY2014	akam	Effective Income Tax Rate Reconciliation State Software Development EffectiveIncomeTaxRateReconciliationStateSoftwareDevelopment	0.024
CY2012	akam	Employee Taxes Paid Related To Net Share Settlement Of Equity Awards EmployeeTaxesPaidRelatedToNetShareSettlementOfEquityAwards	34690000	USD
CY2013	akam	Employee Taxes Paid Related To Net Share Settlement Of Equity Awards EmployeeTaxesPaidRelatedToNetShareSettlementOfEquityAwards	41332000	USD
CY2014	akam	Employee Taxes Paid Related To Net Share Settlement Of Equity Awards EmployeeTaxesPaidRelatedToNetShareSettlementOfEquityAwards	50649000	USD
CY2014	akam	Letter Of Credit Real Estate Leases LetterOfCreditRealEstateLeases	8300000	USD
CY2014	akam	Minimum Percentage Of Tax Benefit To Be Recognized MinimumPercentageOfTaxBenefitToBeRecognized	0.50
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CY2014Q4	akam	Number Of Countries Servers Are In NumberOfCountriesServersAreIn	100	country
CY2014Q4	akam	Number Of Networks NumberOfNetworks	1300	network
CY2014Q4	akam	Number Of Servers NumberOfServers	170000	server
CY2012	akam	Other Stock Based Compensation Expense OtherStockBasedCompensationExpense	823000	USD
CY2013	akam	Other Stock Based Compensation Expense OtherStockBasedCompensationExpense	327000	USD
CY2012	akam	Paymentof Acquired Debtand Capital Leases PaymentofAcquiredDebtandCapitalLeases	0	USD
CY2013	akam	Paymentof Acquired Debtand Capital Leases PaymentofAcquiredDebtandCapitalLeases	0	USD
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CY2014Q1	akam	Paymentsfor Purchaseof Convertible Note Hedgeand Warrant Transactions PaymentsforPurchaseofConvertibleNoteHedgeandWarrantTransactions	23300000	USD
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CY2014Q1	akam	Potential Conversion Shares Of Convertible Debt PotentialConversionSharesOfConvertibleDebt	7700000	shares
CY2014Q4	akam	Property And Equipment Per Unit Value Minimum PropertyAndEquipmentPerUnitValueMinimum	1000	USD
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CY2013Q4	akam	Property Plant And Equipment And Capitalized Software Net PropertyPlantAndEquipmentAndCapitalizedSoftwareNet	450287000	USD
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CY2013Q4	akam	Reserve For Cash Basis Customers ReserveForCashBasisCustomers	2995000	USD
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CY2014	akam	Restricted Stock Units Vesting Conditions Service And Performance Based Granted Total RestrictedStockUnitsVestingConditionsServiceAndPerformanceBasedGrantedTotal	2524000	shares
CY2014Q4	akam	Share Based Compensation Arrangement By Share Based Payment Award Options In Money Vested And Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsInMoneyVestedAndExercisableNumber	2700000	shares
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CY2014Q4	akam	Total Accounts Receivable Reserves TotalAccountsReceivableReserves	9023000	USD
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CY2013	akam	Total Stock Based Compensation Net Of Taxes TotalStockBasedCompensationNetOfTaxes	61055000	USD
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CY2014	dei	Amendment Flag AmendmentFlag	false
CY2014	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2014	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2014	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
CY2014	dei	Document Period End Date DocumentPeriodEndDate	2014-12-31
CY2014	dei	Document Type DocumentType	10-K
CY2014	dei	Entity Central Index Key EntityCentralIndexKey	0001086222
CY2015Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	178833747	shares
CY2014	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2014	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2014Q2	dei	Entity Public Float EntityPublicFloat	10533700000	USD
CY2014	dei	Entity Registrant Name EntityRegistrantName	AKAMAI TECHNOLOGIES INC
CY2014	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2014	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
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CY2012	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	17533000	USD
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CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	708000	USD
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CY2014	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	16127000	USD
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CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	573026000	USD
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	869992000	USD
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	340005000	USD
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	519642000	USD
CY2013Q4	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	573026000	USD
CY2014Q4	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	869992000	USD
CY2012	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	5800000	USD
CY2013	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	3100000	USD
CY2014	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	4200000	USD
CY2012	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2013	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2014	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	300000	USD
CY2012	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	12939000	USD
CY2013	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	19927000	USD
CY2014	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	45868000	USD
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	559197000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	201989000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	333891000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	238650000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-357208000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	131902000	USD
CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-95241000	USD
CY2014Q1	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	104.49
CY2014Q1	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	7700000	shares
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	700000000	shares
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	700000000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	178580696	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	178300603	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	178580696	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	178300603	shares
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	1808000	USD
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	1783000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	203608000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	293036000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	318428000	USD
CY2013Q4	us-gaap	Convertible Long Term Notes Payable ConvertibleLongTermNotesPayable	0	USD
CY2014Q4	us-gaap	Convertible Long Term Notes Payable ConvertibleLongTermNotesPayable	604851000	USD
CY2013Q4	us-gaap	Convertible Preferred Stock Shares Reserved For Future Issuance ConvertiblePreferredStockSharesReservedForFutureIssuance	700000	shares
CY2014Q4	us-gaap	Convertible Preferred Stock Shares Reserved For Future Issuance ConvertiblePreferredStockSharesReservedForFutureIssuance	700000	shares
CY2012	us-gaap	Cost Of Revenue CostOfRevenue	529900000	USD
CY2013Q1	us-gaap	Cost Of Revenue CostOfRevenue	120392000	USD
CY2013Q2	us-gaap	Cost Of Revenue CostOfRevenue	124705000	USD
CY2013Q3	us-gaap	Cost Of Revenue CostOfRevenue	132039000	USD
CY2013Q4	us-gaap	Cost Of Revenue CostOfRevenue	133951000	USD
CY2013	us-gaap	Cost Of Revenue CostOfRevenue	511087000	USD
CY2014Q1	us-gaap	Cost Of Revenue CostOfRevenue	139612000	USD
CY2014Q2	us-gaap	Cost Of Revenue CostOfRevenue	149318000	USD
CY2014Q3	us-gaap	Cost Of Revenue CostOfRevenue	158812000	USD
CY2014Q4	us-gaap	Cost Of Revenue CostOfRevenue	163201000	USD
CY2014	us-gaap	Cost Of Revenue CostOfRevenue	610943000	USD
CY2012	us-gaap	Costs And Expenses CostsAndExpenses	1059460000	USD
CY2013	us-gaap	Costs And Expenses CostsAndExpenses	1163954000	USD
CY2014	us-gaap	Costs And Expenses CostsAndExpenses	1474355000	USD
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	94423000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	77671000	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	153471000	USD
CY2012	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	18952000	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	13019000	USD
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	13259000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	10046000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	8034000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4978000	USD
CY2014Q1	us-gaap	Debt Instrument Convertible Conversion Price1 DebtInstrumentConvertibleConversionPrice1	89.56
CY2014Q1	us-gaap	Debt Instrument Convertible Conversion Ratio1 DebtInstrumentConvertibleConversionRatio1	11.1651
CY2014Q1	us-gaap	Debt Instrument Convertible Threshold Consecutive Trading Days DebtInstrumentConvertibleThresholdConsecutiveTradingDays	P30D
CY2014Q1	us-gaap	Debt Instrument Convertible Threshold Percentage Of Stock Price Trigger DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger	1.3
CY2014Q1	us-gaap	Debt Instrument Convertible Threshold Trading Days DebtInstrumentConvertibleThresholdTradingDays	20	D
CY2014Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	690000000	USD
CY2014Q1	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	690000000	USD
CY2014Q1	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.032
CY2014Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	85149000	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-582000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	24210000	USD
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-13073000	USD
CY2012	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-3189000	USD
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1869000	USD
CY2014	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	2442000	USD
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5819000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	27343000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-25880000	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	36952000	USD
CY2014Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	49679000	USD
CY2013Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	3199000	USD
CY2014Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	3829000	USD
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-2045000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1106000	USD
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-15220000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	5691000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	9536000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	87680000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	103972000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	19322000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	8360000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	21734000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	45704000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1251000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1222000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	2325000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	1955000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	5361000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	7276000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Other Tax Carryforwards DeferredTaxAssetsOtherTaxCarryforwards	11107000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other Tax Carryforwards DeferredTaxAssetsOtherTaxCarryforwards	18066000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	30125000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	27538000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	14266000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	19572000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	67107000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	94390000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Software DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware	31970000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Software DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware	39396000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	19530000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	40126000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	4737000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	39299000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	45000000	USD
CY2012	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	6400000	USD
CY2013	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	11100000	USD
CY2014	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	16600000	USD
CY2012	us-gaap	Depreciation Depreciation	183200000	USD
CY2013	us-gaap	Depreciation Depreciation	162900000	USD
CY2014	us-gaap	Depreciation Depreciation	215300000	USD
CY2012	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	204163000	USD
CY2013	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	184431000	USD
CY2014	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	247406000	USD
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.15
CY2013Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.40
CY2013Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.35
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.45
CY2013Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.45
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.65
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
CY2014Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.87
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.12
CY2013Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.39
CY2013Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.44
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.40
CY2013Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.44
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.61
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.40
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.50
CY2014Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.54
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.84
CY2012	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-89000	USD
CY2013	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-3655000	USD
CY2014	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-10532000	USD
CY2012	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.366
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.300
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.304
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.006
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.000
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.004
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.000
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.003
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.043
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.022
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.035
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.026
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.019
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.013
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.008
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.014
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.007
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.005
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.016
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies State And Local EffectiveIncomeTaxRateReconciliationTaxContingenciesStateAndLocal	0.035
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies State And Local EffectiveIncomeTaxRateReconciliationTaxContingenciesStateAndLocal	0.034
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies State And Local EffectiveIncomeTaxRateReconciliationTaxContingenciesStateAndLocal	0.023
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.006
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.035
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.032
CY2013Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	90093000	USD
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	125938000	USD
CY2012	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	9276000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	12325000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	15226000	USD
CY2014Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	145100000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y2M
CY2012	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	33126000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	34829000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	39182000	USD
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	23015000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	22801000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	32238000	USD
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	23015000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	22801000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	32238000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	115142000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	142599000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	26800000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	12600000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	16200000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	23100000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	25200000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	192571000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	275011000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	77429000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	132412000	USD
CY2012	us-gaap	Gain Loss On Investments GainLossOnInvestments	0	USD
CY2013	us-gaap	Gain Loss On Investments GainLossOnInvestments	0	USD
CY2014	us-gaap	Gain Loss On Investments GainLossOnInvestments	-443000	USD
CY2012	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2013	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	1188000	USD
CY2014	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2012	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-3000	USD
CY2013	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-414000	USD
CY2014	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	159000	USD
CY2012	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	210100000	USD
CY2013	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	255218000	USD
CY2014	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	325845000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	723701000	USD
CY2013Q4	us-gaap	Goodwill Goodwill	757368000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	1051294000	USD
CY2013	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	35606000	USD
CY2014	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	293926000	USD
CY2013	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	1939000	USD
CY2014	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	0	USD
CY2013	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	68500000	USD
CY2014	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	100100000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	245252000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	365821000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	408391000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	76339000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	53733000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	71385000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	321591000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	419554000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	479776000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	117602000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	126067000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	145828000	USD
CY2012	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-3000	USD
CY2013	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	2370000	USD
CY2014	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-29000	USD
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	94833000	USD
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	63508000	USD
CY2014	us-gaap	Income Taxes Paid IncomeTaxesPaid	166211000	USD
CY2012	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	58672000	USD
CY2013	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	40533000	USD
CY2014	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	94698000	USD
CY2012	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	2108000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	67184000	USD
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	58397000	USD
CY2012	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	4552000	USD
CY2013	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	11495000	USD
CY2014	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	7725000	USD
CY2012	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-3278000	USD
CY2013	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	52000	USD
CY2014	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-702000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	3765000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-3334000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-22274000	USD
CY2012	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-6357000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3842000	USD
CY2014	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	60788000	USD
CY2012	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2012	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2012	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1667000	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1965000	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1686000	shares
CY2012	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2182000	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1622000	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1221000	shares
CY2013Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	77429000	USD
CY2014Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	132412000	USD
CY2014	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	-2195000	USD
CY2012	us-gaap	Interest Expense InterestExpense	0	USD
CY2013	us-gaap	Interest Expense InterestExpense	0	USD
CY2014	us-gaap	Interest Expense InterestExpense	15463000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	530020000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	563908000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	658070000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	203989000	USD
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	71487000	USD
CY2013Q2	us-gaap	Net Income Loss NetIncomeLoss	61895000	USD
CY2012	us-gaap	Investment Income Interest InvestmentIncomeInterest	6455000	USD
CY2013	us-gaap	Investment Income Interest InvestmentIncomeInterest	6077000	USD
CY2014	us-gaap	Investment Income Interest InvestmentIncomeInterest	7680000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-313108000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1178806000	USD
CY2012	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	23500000	USD
CY2013	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	30800000	USD
CY2014	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	39900000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	328254000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	1056211000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2957685000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4001546000	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	263166000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	334011000	USD
CY2014Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	720900000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-108029000	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-115243000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	436027000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-779110000	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	79756000	USD
CY2013Q4	us-gaap	Net Income Loss NetIncomeLoss	80349000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	293487000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	72800000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	72886000	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	91155000	USD
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	97107000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	333948000	USD
CY2014	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	314487000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	413968000	USD
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	489519000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	223261000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	40728000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	29723000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	32972000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	40510000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	40916000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	38412000	USD
CY2012	us-gaap	Operating Leases Income Statement Sublease Revenue OperatingLeasesIncomeStatementSubleaseRevenue	1400000	USD
CY2013	us-gaap	Operating Leases Income Statement Sublease Revenue OperatingLeasesIncomeStatementSubleaseRevenue	1900000	USD
CY2014	us-gaap	Operating Leases Income Statement Sublease Revenue OperatingLeasesIncomeStatementSubleaseRevenue	3400000	USD
CY2014Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	5444000	USD
CY2013Q4	us-gaap	Other Assets Current OtherAssetsCurrent	29349000	USD
CY2013Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	2410000	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	67536000	USD
CY2014Q4	us-gaap	Other Assets Current OtherAssetsCurrent	46681000	USD
CY2012	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	649000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-491000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	81747000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-904000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-4361000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-15349000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-381000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-451000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-15520000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	523000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	3910000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-171000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	404000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-457000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-689000	USD
CY2013Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	2119000	USD
CY2014Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	2234000	USD
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	57152000	USD
CY2014Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	74221000	USD
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-1960000	USD
CY2012	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	0	USD
CY2013	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	0	USD
CY2014	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	1575000	USD
CY2013Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	29498000	USD
CY2014Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	37669000	USD
CY2014Q1	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	101300000	USD
CY2012	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	0	USD
CY2013	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	0	USD
CY2014	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	101292000	USD
CY2012	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-812000	USD
CY2013	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	3455000	USD
CY2014	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-4374000	USD
CY2014Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	62000000	USD
CY2012	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	141468000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	160419000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	268647000	USD
CY2012	us-gaap	Payments For Software PaymentsForSoftware	54204000	USD
CY2013	us-gaap	Payments For Software PaymentsForSoftware	72109000	USD
CY2014	us-gaap	Payments For Software PaymentsForSoftware	111468000	USD
CY2012	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	752342000	USD
CY2013	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	494885000	USD
CY2014	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1225409000	USD
CY2012	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	336680000	USD
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	30657000	USD
CY2014	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	386532000	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	166773000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	187964000	USD
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	207159000	USD
CY2013Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2013Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2014Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2013Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2013Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2013Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2014Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2013Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	62096000	USD
CY2014Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	128981000	USD
CY2013Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	3249000	USD
CY2014Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	44631000	USD
CY2012	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
CY2013	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
CY2014	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	678735000	USD
CY2012	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	45114000	USD
CY2013	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	63707000	USD
CY2014	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	87109000	USD
CY2014Q1	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	78000000	USD
CY2012	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	0	USD
CY2013	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	0	USD
CY2014	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	77970000	USD
CY2012	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	315788000	USD
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	314925000	USD
CY2014	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	372287000	USD
CY2012	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	214277000	USD
CY2013	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	160210000	USD
CY2014	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	373730000	USD
CY2012	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	12000	USD
CY2013	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	827000	USD
CY2014	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1371000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1214277000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1480349000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	450287000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	601591000	USD
CY2012	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-316000	USD
CY2013	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1169000	USD
CY2014	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1981000	USD
CY2012	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	74744000	USD
CY2013	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	93879000	USD
CY2014	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	125286000	USD
CY2012	us-gaap	Restructuring Charges RestructuringCharges	406000	USD
CY2013	us-gaap	Restructuring Charges RestructuringCharges	1843000	USD
CY2014	us-gaap	Restructuring Charges RestructuringCharges	1189000	USD
CY2013Q1	us-gaap	Revenues Revenues	368046000	USD
CY2013Q2	us-gaap	Revenues Revenues	378106000	USD
CY2012	us-gaap	Restructuring Reserve Settled Without Cash1 RestructuringReserveSettledWithoutCash1	0	USD
CY2013	us-gaap	Restructuring Reserve Settled Without Cash1 RestructuringReserveSettledWithoutCash1	-781000	USD
CY2014	us-gaap	Restructuring Reserve Settled Without Cash1 RestructuringReserveSettledWithoutCash1	0	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1932215000	USD
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1598267000	USD
CY2012	us-gaap	Revenues Revenues	1373947000	USD
CY2013Q3	us-gaap	Revenues Revenues	395790000	USD
CY2013Q4	us-gaap	Revenues Revenues	435980000	USD
CY2013	us-gaap	Revenues Revenues	1577922000	USD
CY2014Q1	us-gaap	Revenues Revenues	453502000	USD
CY2014Q2	us-gaap	Revenues Revenues	476035000	USD
CY2014Q3	us-gaap	Revenues Revenues	498042000	USD
CY2014Q4	us-gaap	Revenues Revenues	536295000	USD
CY2014	us-gaap	Revenues Revenues	1963874000	USD
CY2012	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	223348000	USD
CY2013	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	280380000	USD
CY2014	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	379035000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	90585000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	95884000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	111996000	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.508
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.444
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.404
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.006
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.008
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.008
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1933000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	28.66
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	161000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	352000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	168706000	USD
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4458000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2671000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	30.67
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	28.65
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	167600000	USD
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	2662000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	28.52
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	28.87
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	47.02
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	12.73
CY2014Q4	us-gaap	Share Price SharePrice	62.96
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y2M12D
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y6M4D
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y5M
CY2014Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	121722000	USD
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P2Y8M5D
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y5M22D
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P3Y5M12D
CY2014Q4	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	4300000	USD
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1978000	shares
CY2012	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	16823000	USD
CY2013Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	32503000	USD
CY2014Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	40411000	USD
CY2013	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	22092000	USD
CY2013Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	750000000	USD
CY2014	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	29271000	USD
CY2013	us-gaap	Treasury Stock Retired Cost Method Amount TreasuryStockRetiredCostMethodAmount	0	USD
CY2014	us-gaap	Treasury Stock Retired Cost Method Amount TreasuryStockRetiredCostMethodAmount	0	USD
CY2012	us-gaap	Tax Adjustments Settlements And Unusual Provisions TaxAdjustmentsSettlementsAndUnusualProvisions	-5300000	USD
CY2013	us-gaap	Tax Adjustments Settlements And Unusual Provisions TaxAdjustmentsSettlementsAndUnusualProvisions	-3600000	USD
CY2014Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	433600000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	2156250000	USD
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	2345754000	USD
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	2629431000	USD
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	2945335000	USD
CY2012	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	141468000	USD
CY2013	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	160418000	USD
CY2014	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	268647000	USD
CY2014Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	224000000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	12496000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	20902000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	24651000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	33320000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	6018000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1213000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	6362000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	750000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	5900000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	5900000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	7700000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	1200000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	1800000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2251000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2834000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2106000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	12173000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2878000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	12925000	USD
CY2014	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-100000	USD
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	181749000	shares
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	181783000	shares
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	181186000	shares
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	177900000	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178196000	shares
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178279000	shares
CY2014	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Concentrations of Credit Risk</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The amounts reflected in the consolidated balance sheets for accounts receivable, other current assets, accounts payable, accrued liabilities and other current liabilities approximate their fair values due to their short-term maturities. The Company maintains the majority of its cash, cash equivalents and marketable securities with major financial institutions that the Company believes to be of high credit standing. The Company believes that, as of </font><font style="font-family:inherit;font-size:10pt;">December 31, 2014</font><font style="font-family:inherit;font-size:10pt;">, its concentration of credit risk related to cash equivalents and marketable securities was not significant.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Concentrations of credit risk with respect to accounts receivable are primarily limited to certain customers to which the Company makes substantial sales. The Company’s customer base consists of a large number of geographically-dispersed customers diversified across several industries. To reduce risk, the Company routinely assesses the financial strength of its customers. Based on such assessments, the Company believes that its accounts receivable credit risk exposure is limited. For the years ended </font><font style="font-family:inherit;font-size:10pt;">December 31, 2014, 2013 and 2012</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;">no</font><font style="font-family:inherit;font-size:10pt;"> customer accounted for more than </font><font style="font-family:inherit;font-size:10pt;">10%</font><font style="font-family:inherit;font-size:10pt;"> of total revenue. As of December 31, 2014, </font><font style="font-family:inherit;font-size:10pt;">no</font><font style="font-family:inherit;font-size:10pt;"> customers had an accounts receivable balance greater than </font><font style="font-family:inherit;font-size:10pt;">10%</font><font style="font-family:inherit;font-size:10pt;"> of total accounts receivable. As of December 31, 2013, </font><font style="font-family:inherit;font-size:10pt;">one</font><font style="font-family:inherit;font-size:10pt;"> customer had an accounts receivable balance greater than </font><font style="font-family:inherit;font-size:10pt;">10%</font><font style="font-family:inherit;font-size:10pt;"> of total accounts receivable. The Company believes that, as of </font><font style="font-family:inherit;font-size:10pt;">December 31, 2014</font><font style="font-family:inherit;font-size:10pt;">, its concentration of credit risk related to accounts receivable was not significant.</font></div></div>
CY2014	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company prepares its consolidated financial statements in conformity with accounting principles generally accepted in the United States of America. These principles require management to make estimates, judgments and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses, and the amounts disclosed in the related notes to the consolidated financial statements. Actual results and outcomes may differ materially from management’s estimates, judgments and assumptions. Significant estimates, judgments and assumptions used in these financial statements include, but are not limited to, those related to revenue, accounts receivable and related reserves, valuation and impairment of investments and marketable securities, useful lives and realizability of long-lived assets, capitalized internal-use software development costs, income tax reserves and accounting for stock-based compensation. Estimates are periodically reviewed in light of changes in circumstances, facts and experience. The effects of material revisions in estimates are reflected in the consolidated financial statements prospectively from the date of the change in estimate.</font></div></div>

Files In Submission

Name	View Source	Status
0001086222-15-000066-index-headers.html	Edgar Link	pending
0001086222-15-000066-index.html	Edgar Link	pending
0001086222-15-000066.txt	Edgar Link	pending
0001086222-15-000066-xbrl.zip	Edgar Link	pending
akam-20141231.xml	Edgar Link	completed
akam-20141231.xsd	Edgar Link	pending
akam-20141231_cal.xml	Edgar Link	unprocessable
akam-20141231_def.xml	Edgar Link	unprocessable
akam-20141231_lab.xml	Edgar Link	unprocessable
akam-20141231_pre.xml	Edgar Link	unprocessable
akam10k123114.htm	Edgar Link	pending
exhibit102_10k2014.htm	Edgar Link	pending
exhibit211_10k2014.htm	Edgar Link	pending
exhibit231_10k2014.htm	Edgar Link	pending
exhibit311_10k2014.htm	Edgar Link	pending
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exhibit321_10k2014.htm	Edgar Link	pending
exhibit322_10k2014.htm	Edgar Link	pending
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$AKAM
AKAMAI TECHNOLOGIES INC Stock $akam

2013 Q4 Form 10-K Financial Statement

#000108622215000066 Filed on March 02, 2015

Income Statement

Balance Sheet

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Facts In Submission

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$AKAM AKAMAI TECHNOLOGIES INC Stock $akam

2013 Q4 Form 10-K Financial Statement

#000108622215000066 Filed on March 02, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AKAM
AKAMAI TECHNOLOGIES INC Stock $akam