$CRM
Salesforce, Inc. Stock $crm

$crm Overview Financials Valuation SEC Filings Company Website

2018 Q1 Form 10-K Financial Statement

#000110852418000011 Filed on March 09, 2018

Income Statement

Concept	2018 Q1	2018	2017 Q4
Revenue	$2.851B	$10.48B	$2.680B
YoY Change	24.28%	24.88%	24.95%
Cost Of Revenue	$738.0M	$2.773B	$714.0M
YoY Change	17.91%	24.13%	21.94%
Gross Profit	$2.127B	$7.767B	$1.987B
YoY Change	27.52%	25.21%	27.43%
Gross Profit Margin	74.61%	74.11%	74.15%
Selling, General & Admin	$1.490B	$5.760B	$1.438B
YoY Change	23.43%	20.58%	15.52%
% of Gross Profit	70.05%	74.16%	72.37%
Research & Development	$396.0M	$1.553B	$394.0M
YoY Change	15.08%	28.56%	26.5%
% of Gross Profit	18.62%	19.99%	19.83%
Depreciation & Amortization	$188.0M	$373.0M	$188.0M
YoY Change	4.16%	-40.98%	10.98%
% of Gross Profit	8.84%	4.8%	9.46%
Operating Expenses	$1.916B	$7.313B	$1.832B
YoY Change	21.06%	22.19%	17.72%
Operating Profit	$211.0M	$454.0M	$155.0M
YoY Change	-1003.83%	108.26%	5005.4%
Interest Expense	$16.00M	$87.00M	$21.00M
YoY Change	-584.85%	-2.25%	-4.31%
% of Operating Profit	7.58%	19.16%	13.55%
Other Income/Expense, Net	-$6.000M	-$53.00M	$1.000M
YoY Change	-300.0%	562.5%	-43.88%
Pretax Income	$221.0M	$160.0M	$146.0M
YoY Change	69.87%	5.96%	-1260.02%
Income Tax	-$111.0M	$60.00M	$39.00M
% Of Pretax Income	-50.23%	37.5%	26.71%
Net Earnings	$206.0M	$360.0M	$107.0M
YoY Change	-500.47%	11.46%	-386.79%
Net Earnings / Revenue	7.23%	3.44%	3.99%
Basic Earnings Per Share	$0.28	$0.50	$0.15
Diluted Earnings Per Share	$0.28	$0.49	$0.14
COMMON SHARES
Basic Shares Outstanding	731.5M shares	715.0M shares	717.0M shares
Diluted Shares Outstanding		735.0M shares	738.0M shares

Balance Sheet

Concept	2018 Q1	2018	2017 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$4.521B	$4.521B	$3.629B
YoY Change	104.63%	104.66%	202.2%
Cash & Equivalents	$2.543B	$2.543B	$2.072B
Short-Term Investments	$1.978B	$1.978B	$1.557B
Other Short-Term Assets	$471.0M	$471.0M	$765.0M
YoY Change	-15.44%	-15.44%	55.17%
Inventory
Prepaid Expenses	$405.0M		$393.5M
Receivables	$3.921B	$4.592B	$1.520B
Other Receivables	$0.00	$0.00	$33.00M
Total Short-Term Assets	$9.584B	$9.584B	$5.946B
YoY Change	59.82%	59.81%	98.1%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.947B	$1.947B	$1.865B
YoY Change	8.92%	8.89%	6.16%
Goodwill	$7.314B		$7.294B
YoY Change	0.69%		10.23%
Intangibles	$827.0M		$895.8M
YoY Change	-25.72%
Long-Term Investments	$677.0M	$677.0M	$670.0M
YoY Change	19.4%	19.4%	-39.42%
Other Assets	$384.0M	$225.0M	$424.9M
YoY Change	-21.13%	-66.72%	-61.39%
Total Long-Term Assets	$12.40B	$12.40B	$11.54B
YoY Change	7.01%	7.01%	1.39%
TOTAL ASSETS
Total Short-Term Assets	$9.584B	$9.584B	$5.946B
Total Long-Term Assets	$12.40B	$12.40B	$11.54B
Total Assets	$21.98B	$21.98B	$17.49B
YoY Change	25.02%	25.02%	21.56%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$76.00M	$76.00M	$120.0M
YoY Change	-34.06%	-32.14%	-14.6%
Accrued Expenses	$970.0M	$1.971B	$1.429B
YoY Change	-6.55%	89.88%	7.28%
Deferred Revenue	$6.995B
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.025B	$1.025B	$1.272B
YoY Change		904.9%	6594.74%
Total Short-Term Liabilities	$10.07B	$10.07B	$7.216B
YoY Change	37.99%	38.0%	45.04%
LONG-TERM LIABILITIES
Long-Term Debt	$695.0M	$695.0M	$1.327B
YoY Change	-65.4%	-74.16%	-46.83%
Other Long-Term Liabilities	$846.0M	$846.0M	$736.9M
YoY Change	8.33%		-6.17%
Total Long-Term Liabilities	$1.541B	$1.541B	$736.9M
YoY Change	-44.75%	-42.71%	-6.17%
TOTAL LIABILITIES
Total Short-Term Liabilities	$10.07B	$10.07B	$7.216B
Total Long-Term Liabilities	$1.541B	$1.541B	$736.9M
Total Liabilities	$11.61B	$11.61B	$8.650B
YoY Change	15.1%	15.1%	14.09%
SHAREHOLDERS EQUITY
Retained Earnings	$635.0M		-$405.0M
YoY Change	-236.59%		-2.05%
Common Stock	$9.753B		$9.231B
YoY Change	21.29%		26.75%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$10.38B	$10.38B	$9.662B
YoY Change
Total Liabilities & Shareholders Equity	$21.98B	$21.98B	$17.49B
YoY Change	25.02%	25.02%	21.56%

Cashflow Statement

Concept	2018 Q1	2018	2017 Q4
OPERATING ACTIVITIES
Net Income	$206.0M	$360.0M	$107.0M
YoY Change	-500.47%	11.46%	-386.79%
Depreciation, Depletion And Amortization	$188.0M	$373.0M	$188.0M
YoY Change	4.16%	-40.98%	10.98%
Cash From Operating Activities	$1.052B	$2.738B	$125.0M
YoY Change	49.03%	26.64%	-19.0%
INVESTING ACTIVITIES
Capital Expenditures	-$138.0M	$534.0M	$111.0M
YoY Change	-4.17%	15.09%	-21.08%
Acquisitions		$25.00M	$0.00
YoY Change		-99.22%	-100.0%
Other Investing Activities	-$446.0M	-$1.477B	-$24.00M
YoY Change	26.17%	-33.47%	-54.8%
Cash From Investing Activities	-$584.0M	-$2.011B	-$135.0M
YoY Change	17.39%	-25.07%	-30.33%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	19.00M	$221.0M	$134.0M
YoY Change	-92.7%	-77.86%	63.72%
NET CHANGE
Cash From Operating Activities	1.052B	$2.738B	$125.0M
Cash From Investing Activities	-584.0M	-$2.011B	-$135.0M
Cash From Financing Activities	19.00M	$221.0M	$134.0M
Net Change In Cash	487.0M	$936.0M	$124.0M
YoY Change	3.9%	96.64%	192.61%
FREE CASH FLOW
Cash From Operating Activities	$1.052B	$2.738B	$125.0M
Capital Expenditures	-$138.0M	$534.0M	$111.0M
Free Cash Flow	$1.190B	$2.204B	$14.00M
YoY Change	40.02%	29.8%	2.5%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018Q1	crm	Convertible Senior Notes Shares ConvertibleSeniorNotesShares	15454888	shares
CY2016	crm	Cost Of Revenue Subscription And Support CostOfRevenueSubscriptionAndSupport	1241692000	USD
CY2017	crm	Cost Of Revenue Subscription And Support CostOfRevenueSubscriptionAndSupport	1617315000	USD
CY2018	crm	Cost Of Revenue Subscription And Support CostOfRevenueSubscriptionAndSupport	2033457000	USD
CY2017Q1	crm	Customer Contract Asset Noncurrent CustomerContractAssetNoncurrent	281733000	USD
CY2018Q1	crm	Customer Contract Asset Noncurrent CustomerContractAssetNoncurrent	170921000	USD
CY2017Q1	crm	Deferred Commission Noncurrent DeferredCommissionNoncurrent	227849000	USD
CY2018Q1	crm	Deferred Commission Noncurrent DeferredCommissionNoncurrent	413375000	USD
CY2017Q1	crm	Deferred Commissions Current DeferredCommissionsCurrent	311770000	USD
CY2018Q1	crm	Deferred Commissions Current DeferredCommissionsCurrent	460887000	USD
CY2017Q1	crm	Deferred Income Taxes And Noncurrent Income Taxes Payable DeferredIncomeTaxesAndNoncurrentIncomeTaxesPayable	99378000	USD
CY2018Q1	crm	Deferred Income Taxes And Noncurrent Income Taxes Payable DeferredIncomeTaxesAndNoncurrentIncomeTaxesPayable	115717000	USD
CY2017Q1	crm	Deferred Tax Assets Cost Sharing DeferredTaxAssetsCostSharing	30351000	USD
CY2018Q1	crm	Deferred Tax Assets Cost Sharing DeferredTaxAssetsCostSharing	19511000	USD
CY2017Q1	crm	Deferred Tax Assets Financing Obligation DeferredTaxAssetsFinancingObligation	140539000	USD
CY2018Q1	crm	Deferred Tax Assets Financing Obligation DeferredTaxAssetsFinancingObligation	96952000	USD
CY2017Q1	crm	Deferred Tax Assets Noncash Equity Liability DeferredTaxAssetsNoncashEquityLiability	26155000	USD
CY2018Q1	crm	Deferred Tax Assets Noncash Equity Liability DeferredTaxAssetsNoncashEquityLiability	0	USD
CY2016	crm	Effective Income Tax Rate Reconciliation Sharebased Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount	59500000	USD
CY2016	crm	Effective Income Tax Rate Reconciliation Sharebased Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount	59496000	USD
CY2017	crm	Effective Income Tax Rate Reconciliation Sharebased Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount	8729000	USD
CY2018	crm	Equity Awards Assumed EquityAwardsAssumed	0	USD
CY2016	crm	Fair Value Of Donated Subscriptions To Related Parties FairValueOfDonatedSubscriptionsToRelatedParties	69900000	USD
CY2018	crm	Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Percent EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017Percent	0.338
CY2018	crm	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefits	0.5
CY2016	crm	Equity Awards Assumed EquityAwardsAssumed	0	USD
CY2017	crm	Equity Awards Assumed EquityAwardsAssumed	103267000	USD
CY2017	crm	Fair Value Of Donated Subscriptions To Related Parties FairValueOfDonatedSubscriptionsToRelatedParties	112400000	USD
CY2018Q1	crm	Financing Obligation Buildingin Progress Leased Facility Current FinancingObligationBuildinginProgressLeasedFacilityCurrent	20000000	USD
CY2017Q1	crm	Financing Obligation For Construction In Progress FinancingObligationForConstructionInProgress	200711000	USD
CY2018Q1	crm	Financing Obligation For Construction In Progress FinancingObligationForConstructionInProgress	198226000	USD
CY2018	crm	Finitelived Intangible Assets Additionsand Retirements Net FinitelivedIntangibleAssetsAdditionsandRetirementsNet	-94419000	USD
CY2018	crm	Finitelived Intangible Assets Amortization Expenseand Retirements Net FinitelivedIntangibleAssetsAmortizationExpenseandRetirementsNet	-192510000	USD
CY2016	crm	Increase Decrease Deferred Commissions IncreaseDecreaseDeferredCommissions	380022000	USD
CY2017	crm	Increase Decrease Deferred Commissions IncreaseDecreaseDeferredCommissions	462030000	USD
CY2018	crm	Increase Decrease Deferred Commissions IncreaseDecreaseDeferredCommissions	799305000	USD
CY2016	crm	Leased Facility Acquired Under Financing Obligation LeasedFacilityAcquiredUnderFinancingObligation	77057000	USD
CY2017	crm	Leased Facility Acquired Under Financing Obligation LeasedFacilityAcquiredUnderFinancingObligation	0	USD
CY2018	crm	Leased Facility Acquired Under Financing Obligation LeasedFacilityAcquiredUnderFinancingObligation	0	USD
CY2017Q1	crm	Long Term Liabilities Other LongTermLiabilitiesOther	480850000	USD
CY2018Q1	crm	Long Term Liabilities Other LongTermLiabilitiesOther	479197000	USD
CY2018Q1	crm	Longterm Debt Maturities Repaymentsof Principalin Year Fiveand Thereafter LongtermDebtMaturitiesRepaymentsofPrincipalinYearFiveandThereafter	186160000	USD
CY2016	crm	Marketable Equityand Non Marketable Debtand Equity Securities Realized Gains Losson Sale MarketableEquityandNonMarketableDebtandEquitySecuritiesRealizedGainsLossonSale	0	USD
CY2017	crm	Marketable Equityand Non Marketable Debtand Equity Securities Realized Gains Losson Sale MarketableEquityandNonMarketableDebtandEquitySecuritiesRealizedGainsLossonSale	13697000	USD
CY2018	crm	Marketable Equityand Non Marketable Debtand Equity Securities Realized Gains Losson Sale MarketableEquityandNonMarketableDebtandEquitySecuritiesRealizedGainsLossonSale	0	USD
CY2017Q1	crm	Non Cash Equity Liabilities NonCashEquityLiabilities	68355000	USD
CY2018Q1	crm	Non Cash Equity Liabilities NonCashEquityLiabilities	0	USD
CY2016	crm	Non Cash Equity Liability NonCashEquityLiability	0	USD
CY2017	crm	Non Cash Equity Liability NonCashEquityLiability	68355000	USD
CY2018	crm	Non Cash Equity Liability NonCashEquityLiability	-68355000	USD
CY2016	crm	Non Cash Gainon Lease Termination NonCashGainonLeaseTermination	36600000	USD
CY2016	crm	Noncash Or Part Noncash Acquisition Noncash Financialor Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialorEquityInstrumentConsideration	0	USD
CY2017	crm	Noncash Or Part Noncash Acquisition Noncash Financialor Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialorEquityInstrumentConsideration	1088917000	USD
CY2018	crm	Noncash Or Part Noncash Acquisition Noncash Financialor Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialorEquityInstrumentConsideration	12145000	USD
CY2018	crm	Options Granted During Period OptionsGrantedDuringPeriod	1212731	shares
CY2017Q1	crm	Other Taxes Receivable Current OtherTaxesReceivableCurrent	34177000	USD
CY2018Q1	crm	Other Taxes Receivable Current OtherTaxesReceivableCurrent	32692000	USD
CY2016	crm	Payments For Investments In Privately Held Companies PaymentsForInvestmentsInPrivatelyHeldCompanies	386219000	USD
CY2017	crm	Payments For Investments In Privately Held Companies PaymentsForInvestmentsInPrivatelyHeldCompanies	110329000	USD
CY2018	crm	Payments For Investments In Privately Held Companies PaymentsForInvestmentsInPrivatelyHeldCompanies	216438000	USD
CY2018	crm	Percentageof Tax Benefit Likely To Be Realized Upon Settlement PercentageofTaxBenefitLikelyToBeRealizedUponSettlement	0.5
CY2016	crm	Proceeds From Investments In Privately Held Companies ProceedsFromInvestmentsInPrivatelyHeldCompanies	19700000	USD
CY2017	crm	Proceeds From Investments In Privately Held Companies ProceedsFromInvestmentsInPrivatelyHeldCompanies	80342000	USD
CY2018	crm	Proceeds From Investments In Privately Held Companies ProceedsFromInvestmentsInPrivatelyHeldCompanies	130732000	USD
CY2016	crm	Proceedsfrom Depositfor Purchaseof Landand Building ProceedsfromDepositforPurchaseofLandandBuilding	115015000	USD
CY2017	crm	Proceedsfrom Depositfor Purchaseof Landand Building ProceedsfromDepositforPurchaseofLandandBuilding	0	USD
CY2018	crm	Proceedsfrom Depositfor Purchaseof Landand Building ProceedsfromDepositforPurchaseofLandandBuilding	0	USD
CY2018Q1	crm	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageExercisePrice	0.001
CY2018	crm	Sharebased Compensation Arrangementby Sharebased Payment Award Award Offering Period SharebasedCompensationArrangementbySharebasedPaymentAwardAwardOfferingPeriod	P12M
CY2018	crm	Shares Available For Grant Canceled During Period SharesAvailableForGrantCanceledDuringPeriod	1541850	shares
CY2018	crm	Shares Available For Grant Exercised SharesAvailableForGrantExercised	0	shares
CY2018	crm	Shares Availablefor Grant Expired SharesAvailableforGrantExpired	59262	shares
CY2016	crm	Stock Issued Value For Restricted Shares Vested StockIssuedValueForRestrictedSharesVested	9000	USD
CY2017	crm	Stock Issued Value For Restricted Shares Vested StockIssuedValueForRestrictedSharesVested	8000	USD
CY2018	crm	Stock Issued Value For Restricted Shares Vested StockIssuedValueForRestrictedSharesVested	10000	USD
CY2016	crm	Subscription And Support Revenue SubscriptionAndSupportRevenue	6205599000	USD
CY2017	crm	Subscription And Support Revenue SubscriptionAndSupportRevenue	7756205000	USD
CY2018	crm	Subscription And Support Revenue SubscriptionAndSupportRevenue	9710538000	USD
CY2016	crm	Supplemental Assets Acquired Under Capital Leases SupplementalAssetsAcquiredUnderCapitalLeases	12948000	USD
CY2017	crm	Supplemental Assets Acquired Under Capital Leases SupplementalAssetsAcquiredUnderCapitalLeases	585000	USD
CY2018	crm	Supplemental Assets Acquired Under Capital Leases SupplementalAssetsAcquiredUnderCapitalLeases	4038000	USD
CY2018	crm	Tax Cutsand Jobs Actof2017 Incomplete Accounting Changein Tax Rate Deferred Tax Asset Provisional Income Tax Expense TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense	206900000	USD
CY2018	crm	Tax Cutsand Jobs Actof2017 Incomplete Accounting Changein Tax Rate Deferred Tax Liability Provisional Income Tax Benefit TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxBenefit	216800000	USD
CY2018	crm	Unrealized Losses On Fixed Rate Investments Upper Range Value UnrealizedLossesOnFixedRateInvestmentsUpperRangeValue	300000	USD
CY2016	crm	Unrecognized Tax Benefits Currency Translation Effect UnrecognizedTaxBenefitsCurrencyTranslationEffect	3152000	USD
CY2017	crm	Unrecognized Tax Benefits Currency Translation Effect UnrecognizedTaxBenefitsCurrencyTranslationEffect	-440000	USD
CY2018	crm	Unrecognized Tax Benefits Currency Translation Effect UnrecognizedTaxBenefitsCurrencyTranslationEffect	-6054000	USD
CY2016	crm	Value Of Resources Donated To Related Parties ValueOfResourcesDonatedToRelatedParties	1200000	USD
CY2017	crm	Value Of Resources Donated To Related Parties ValueOfResourcesDonatedToRelatedParties	3300000	USD
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--01-31
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2018	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018	dei	Document Period End Date DocumentPeriodEndDate	2018-01-31
CY2018	dei	Document Type DocumentType	10-K
CY2018	dei	Entity Central Index Key EntityCentralIndexKey	0001108524
CY2018Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	731500000	shares
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2017Q3	dei	Entity Public Float EntityPublicFloat	45500000000	USD
CY2018	dei	Entity Registrant Name EntityRegistrantName	SALESFORCE COM INC
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2018	dei	Trading Symbol TradingSymbol	CRM
CY2017Q1	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	1752664000	USD
CY2018Q1	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	2010096000	USD
CY2017Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	115257000	USD
CY2018Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	76465000	USD
CY2017Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	3196643000	USD
CY2018Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	3917401000	USD
CY2017Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1198350000	USD
CY2018Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1456019000	USD
CY2017Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-75841000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-27142000	USD
CY2018Q1	us-gaap	Acquired Finite Lived Intangible Asset Residual Value AcquiredFiniteLivedIntangibleAssetResidualValue	96100000	USD
CY2018	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P3Y9M18D
CY2017Q1	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	8040170000	USD
CY2018Q1	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	9752340000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	589955000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	815707000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	994736000	USD
CY2016	us-gaap	Advertising Expense AdvertisingExpense	315600000	USD
CY2017	us-gaap	Advertising Expense AdvertisingExpense	350300000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	372900000	USD
CY2016	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	161700000	USD
CY2017	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	227800000	USD
CY2018	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	288300000	USD
CY2016	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	24504000	USD
CY2017	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	25137000	USD
CY2018	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	25943000	USD
CY2016	us-gaap	Amortization Of Deferred Sales Commissions AmortizationOfDeferredSalesCommissions	319074000	USD
CY2017	us-gaap	Amortization Of Deferred Sales Commissions AmortizationOfDeferredSalesCommissions	371541000	USD
CY2018	us-gaap	Amortization Of Deferred Sales Commissions AmortizationOfDeferredSalesCommissions	464662000	USD
CY2016	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4105000	USD
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5403000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5324000	USD
CY2016	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	27467000	USD
CY2017	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	30541000	USD
CY2018	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	31267000	USD
CY2017Q1	us-gaap	Assets Assets	17584923000	USD
CY2018Q1	us-gaap	Assets Assets	21009802000	USD
CY2017Q1	us-gaap	Assets Current AssetsCurrent	5996827000	USD
CY2018Q1	us-gaap	Assets Current AssetsCurrent	9290371000	USD
CY2017Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	1106000	USD
CY2018Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	939000	USD
CY2017Q1	us-gaap	Available For Sale Securities AvailableForSaleSecurities	602338000	USD
CY2018Q1	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1978221000	USD
CY2017Q1	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	3290000	USD
CY2018Q1	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	13742000	USD
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CY2018Q1	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1991024000	USD
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CY2018Q1	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	4363000	USD
CY2017Q1	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	494127000	USD
CY2018Q1	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	1578738000	USD
CY2017Q1	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	104631000	USD
CY2018Q1	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	395120000	USD
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CY2018Q1	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	1978221000	USD
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CY2018Q1	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	325600000	USD
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CY2017Q1	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	141700000	USD
CY2018Q1	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	146100000	USD
CY2018Q1	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	146065000	USD
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CY2018Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	729853000	shares
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CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-4435000	USD
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CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5790000	USD
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CY2018Q1	us-gaap	Deferred Sales Commission DeferredSalesCommission	874300000	USD
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CY2017Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	911838000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	562692000	USD
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CY2017Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	21432000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	14382000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	240925000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	496695000	USD
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CY2017Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	948386000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	974706000	USD
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CY2018Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	204678000	USD
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CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	752600000	USD
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CY2018Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1084360000	USD
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CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	64279000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	25383000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	202108000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	111705000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-154249000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	74630000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	139565000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-128797000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	39317000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	206885000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-25780000	USD
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	61912000	USD
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-34809000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	22498000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	8884000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	68313000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	26841000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	47836000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	52636000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1584000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	568000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1137000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	1200000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-244000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-5583000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	0	USD
CY2017	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-95030000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-135237000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-5260000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	838000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-10769000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	48943000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	50216000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	107260000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	31462000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	36388000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	53234000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	253986000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	49953000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	308225000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	582425000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	628477000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	720019000	USD
CY2016	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	969686000	USD
CY2017	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	1210973000	USD
CY2018	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	1551904000	USD
CY2016	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-50772000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	28850000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-24140000	USD
CY2016	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	844000	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	1906000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	4672000	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	10514000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	14163000	shares
CY2017Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1113374000	USD
CY2018Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	826445000	USD
CY2016	us-gaap	Interest Expense InterestExpense	72485000	USD
CY2017	us-gaap	Interest Expense InterestExpense	88988000	USD
CY2018	us-gaap	Interest Expense InterestExpense	86943000	USD
CY2016	us-gaap	Interest Expense Debt InterestExpenseDebt	40488000	USD
CY2017	us-gaap	Interest Expense Debt InterestExpenseDebt	49563000	USD
CY2018	us-gaap	Interest Expense Debt InterestExpenseDebt	54153000	USD
CY2016	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	11879000	USD
CY2017	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	19023000	USD
CY2018	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	22886000	USD
CY2016	us-gaap	Interest Paid InterestPaid	37954000	USD
CY2017	us-gaap	Interest Paid InterestPaid	54999000	USD
CY2018	us-gaap	Interest Paid InterestPaid	40340000	USD
CY2016	us-gaap	Investment Income Interest InvestmentIncomeInterest	14146000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	21901000	USD
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	36480000	USD
CY2016	us-gaap	Investment Income Net InvestmentIncomeNet	15341000	USD
CY2017	us-gaap	Investment Income Net InvestmentIncomeNet	27374000	USD
CY2018	us-gaap	Investment Income Net InvestmentIncomeNet	35848000	USD
CY2017Q1	us-gaap	Liabilities Liabilities	10084796000	USD
CY2018Q1	us-gaap	Liabilities Liabilities	11617439000	USD
CY2017Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	17584923000	USD
CY2018Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	21009802000	USD
CY2017Q1	us-gaap	Liabilities Current LiabilitiesCurrent	7295466000	USD
CY2018Q1	us-gaap	Liabilities Current LiabilitiesCurrent	10129518000	USD
CY2018Q1	us-gaap	Line Of Credit LineOfCredit	0	USD
CY2016	us-gaap	Loans Assumed1 LoansAssumed1	198751000	USD
CY2017	us-gaap	Loans Assumed1 LoansAssumed1	0	USD
CY2018	us-gaap	Loans Assumed1 LoansAssumed1	0	USD
CY2018Q1	us-gaap	Long Term Debt LongTermDebt	1726821000	USD
CY2017Q1	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2018Q1	us-gaap	Long Term Debt Current LongTermDebtCurrent	1024717000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	1028949000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	4051000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	3902000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	503759000	USD
CY2017Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2008391000	USD
CY2018Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	694781000	USD
CY2017Q1	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	196542000	USD
CY2018Q1	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	0	USD
CY2017Q1	us-gaap	Long Term Loans From Bank LongTermLoansFromBank	497221000	USD
CY2018Q1	us-gaap	Long Term Loans From Bank LongTermLoansFromBank	498372000	USD
CY2016Q2	us-gaap	Longterm Purchase Commitment Period LongtermPurchaseCommitmentPeriod	P4Y
CY2016	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	2092000	USD
CY2017	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	2385000	USD
CY2018	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	1572000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	73152000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	997698000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	221225000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1487878000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2684341000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2010502000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1672081000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2162198000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2737965000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	-47426000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	38759000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	229622000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	-37309000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	-51440000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	179632000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	-9207000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	17736000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	51394000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	67555000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	127478000	USD
CY2013Q4	us-gaap	Net Rentable Area NetRentableArea	445000	sqft
CY2018	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2016	us-gaap	Operating Expenses OperatingExpenses	4897745000	USD
CY2017	us-gaap	Operating Expenses OperatingExpenses	6093717000	USD
CY2018	us-gaap	Operating Expenses OperatingExpenses	7470722000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	114923000	USD
CY2016Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	51986000	USD
CY2016Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	32551000	USD
CY2016Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	3036000	USD
CY2017Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-23345000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	64228000	USD
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-8882000	USD
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	50793000	USD
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	115988000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	77869000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	235768000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	3283327000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	610925000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	277032000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	298641000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	400738000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	540391000	USD
CY2018Q1	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	1155600000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	174600000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	226000000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	285200000	USD
CY2017Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	486869000	USD
CY2018Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	395640000	USD
CY2017Q1	us-gaap	Other Assets OtherAssets	113387000	USD
CY2018Q1	us-gaap	Other Assets OtherAssets	141899000	USD
CY2018Q1	us-gaap	Other Commitment OtherCommitment	300903000	USD
CY2018Q1	us-gaap	Other Commitment Due After Fifth Year OtherCommitmentDueAfterFifthYear	187055000	USD
CY2018Q1	us-gaap	Other Commitment Due In Fifth Year OtherCommitmentDueInFifthYear	23658000	USD
CY2018Q1	us-gaap	Other Commitment Due In Fourth Year OtherCommitmentDueInFourthYear	23214000	USD
CY2018Q1	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	21881000	USD
CY2018Q1	us-gaap	Other Commitment Due In Second Year OtherCommitmentDueInSecondYear	22325000	USD
CY2018Q1	us-gaap	Other Commitment Due In Third Year OtherCommitmentDueInThirdYear	22770000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-25809000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-28570000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	47575000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-16616000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-43070000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	52072000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-25809000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-25924000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	48699000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-25809000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-25924000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	48699000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-2646000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-1124000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-9193000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	14500000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-4497000	USD
CY2016	us-gaap	Other Cost Of Services OtherCostOfServices	412856000	USD
CY2017	us-gaap	Other Cost Of Services OtherCostOfServices	616724000	USD
CY2018	us-gaap	Other Cost Of Services OtherCostOfServices	740065000	USD
CY2016	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	302000000	USD
CY2017	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	322800000	USD
CY2018	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	372800000	USD
CY2017Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	496857000	USD
CY2018Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	564778000	USD
CY2017Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	780939000	USD
CY2018Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	793140000	USD
CY2017Q1	us-gaap	Other Long Term Investments OtherLongTermInvestments	566953000	USD
CY2018Q1	us-gaap	Other Long Term Investments OtherLongTermInvestments	677283000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-15292000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	9072000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	17435000	USD
CY2016	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	-6284000	USD
CY2017	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	0	USD
CY2018	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	0	USD
CY2016	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1139267000	USD
CY2017Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2017	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1070412000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	2003115000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	58680000	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	3192739000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	25391000	USD
CY2016	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	425376000	USD
CY2017	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	0	USD
CY2018	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	0	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	284476000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	463958000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	534027000	USD
CY2018	us-gaap	Payments To Suppliers PaymentsToSuppliers	96000000	USD
CY2017Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2018Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2018Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2017Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2018Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	279527000	USD
CY2018Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	390378000	USD
CY2017Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	218418000	USD
CY2018Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	324163000	USD
CY2017Q1	us-gaap	Prepaid Taxes PrepaidTaxes	26932000	USD
CY2018Q1	us-gaap	Prepaid Taxes PrepaidTaxes	33523000	USD
CY2016	us-gaap	Proceeds From Issuance Of Medium Term Notes ProceedsFromIssuanceOfMediumTermNotes	0	USD
CY2017	us-gaap	Proceeds From Issuance Of Medium Term Notes ProceedsFromIssuanceOfMediumTermNotes	495550000	USD
CY2018	us-gaap	Proceeds From Issuance Of Medium Term Notes ProceedsFromIssuanceOfMediumTermNotes	0	USD
CY2016	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	USD
CY2017	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	748824000	USD
CY2018	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	USD
CY2016	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	37811000	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	67454000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	79123000	USD
CY2016	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	500264000	USD
CY2017	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	2005301000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	558614000	USD
CY2016	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	127066000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2016	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	455482000	USD
CY2017	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	401481000	USD
CY2018	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	650300000	USD
CY2018	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	122300000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2985884000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3402546000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1787534000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1946527000	USD
CY2018Q1	us-gaap	Purchase Obligation Due In Second Year PurchaseObligationDueInSecondYear	108000000	USD
CY2018Q1	us-gaap	Purchase Obligation Due In Third Year PurchaseObligationDueInThirdYear	126000000	USD
CY2016	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	82330000	USD
CY2017	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	98157000	USD
CY2018	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	105896000	USD
CY2016	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	300000000	USD
CY2017	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	550000000	USD
CY2018	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	200000000	USD
CY2016	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	0	USD
CY2017	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	0	USD
CY2018	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	123179000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	946300000	USD
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	20533483	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	65.40
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	46.41
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1208127000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1553073000	USD
CY2017Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-464910000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-337432000	USD
CY2013	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	6667216000	USD
CY2016	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	6667216000	USD
CY2016Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	1916603000	USD
CY2016Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2036618000	USD
CY2016Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2144775000	USD
CY2017Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2293988000	USD
CY2017	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	8391984000	USD
CY2017Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2387579000	USD
CY2017Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2561589000	USD
CY2017Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2679841000	USD
CY2018Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2851003000	USD
CY2018	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	10480012000	USD
CY2017Q1	us-gaap	Secured Long Term Debt SecuredLongTermDebt	198268000	USD
CY2018Q1	us-gaap	Secured Long Term Debt SecuredLongTermDebt	198538000	USD
CY2016	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	3239824000	USD
CY2017	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	3918027000	USD
CY2018	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	4829291000	USD
CY2017Q1	us-gaap	Senior Long Term Notes SeniorLongTermNotes	1116360000	USD
CY2018Q1	us-gaap	Senior Long Term Notes SeniorLongTermNotes	1022588000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	593628000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	820367000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	997013000	USD
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	73.61
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	75.99
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	95.85
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	19018483	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	16531822	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	50312513	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	60.44
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	291300000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	224300000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	373000000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	0	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	1541850	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1212731	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	14900000	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1042149000	USD
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	30353076	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	21734997	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	65.96
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	602000000	USD
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	11259046	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	996145000	USD
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	59.88
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	0.00
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	71.66
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	91.76
CY2018Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	6300000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	38978000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	57872000	USD
CY2018Q1	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	11259046	shares
CY2018Q1	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	21734997	shares
CY2018Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	601993000	USD
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P4Y2M12D
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P5Y
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	667600000	USD
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	640200000	USD
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	952800000	USD
CY2018Q1	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1	60.44
CY2018Q1	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	65.96
CY2018	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P4Y9M18D
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	8288960	shares
CY2016	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	0	USD
CY2017	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1192190000	USD
CY2018	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	12145000	USD
CY2018	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	-346000	USD
CY2016	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	154960000	USD
CY2017	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	126150000	USD
CY2018	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	319687000	USD
CY2016	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	296501000	USD
CY2017	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	200766000	USD
CY2018	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	389827000	USD
CY2015Q1	us-gaap	Stockholders Equity StockholdersEquity	3975183000	USD
CY2016Q1	us-gaap	Stockholders Equity StockholdersEquity	5002869000	USD
CY2017Q1	us-gaap	Stockholders Equity StockholdersEquity	7500127000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	9388496000	USD
CY2017Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	239699000	USD
CY2018Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	305861000	USD
CY2016	us-gaap	Technology Services Revenue TechnologyServicesRevenue	461617000	USD
CY2017	us-gaap	Technology Services Revenue TechnologyServicesRevenue	635779000	USD
CY2018	us-gaap	Technology Services Revenue TechnologyServicesRevenue	769474000	USD
CY2017Q1	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	0	USD
CY2018Q1	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	3867000	USD
CY2018	us-gaap	Temporary Equity Elimination As Partof Reorganization TemporaryEquityEliminationAsPartofReorganization	3867000	USD
CY2015Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	146188000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	172741000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	172700000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	231300000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	231317000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	304000000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	303951000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	7264000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1131000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	6364000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	8684000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	15598000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	615000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	6300000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	6700000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	50405000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	7456000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	18254000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	31347000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	781000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1261000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	8193000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	56200000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	73000000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	77200000	USD
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	661647000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	700217000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	734598000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	661647000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	687797000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	714919000	shares
CY2018	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Concentrations of Credit Risk and Significant Customers</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company’s financial instruments that are exposed to concentrations of credit risk consist primarily of cash and cash equivalents, marketable securities and accounts receivable. In addition, in connection with the Company's Convertible </font><font style="font-family:inherit;font-size:10pt;">0.25%</font><font style="font-family:inherit;font-size:10pt;"> Senior Notes (as defined in Note 8 "Debt"), which were issued in March 2013, the Company entered into convertible note hedge transactions with respect to its common stock, which are exposed to concentrations of credit risk. Collateral is not required for accounts receivable or the note hedge transactions. The Company maintains an allowance for its doubtful accounts receivable. This allowance is based upon historical loss patterns, the number of days that billings are past due and an evaluation of the potential risk of loss associated with delinquent accounts. Receivables are written-off and charged against its recorded allowance when the Company has exhausted collection efforts without success.</font></div></div>
CY2018	us-gaap	Fiscal Period FiscalPeriod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Fiscal Year</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company’s fiscal year ends on January 31. References to fiscal </font><font style="font-family:inherit;font-size:10pt;">2018</font><font style="font-family:inherit;font-size:10pt;">, for example, refer to the fiscal year ending </font><font style="font-family:inherit;font-size:10pt;">January 31, 2018</font><font style="font-family:inherit;font-size:10pt;">.</font></div></div>
CY2018	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Reclassifications</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain reclassifications to fiscal 2017 and </font><font style="font-family:inherit;font-size:10pt;">2016</font><font style="font-family:inherit;font-size:10pt;"> balances were made to conform to the current period presentation in the consolidated balance sheets, consolidated statement of operations and consolidated statements of cash flows. These reclassifications include cost of revenues-subscription and support, cost of revenues-professional services and other, and purchases and sales of strategic investments.</font></div></div>
CY2018	us-gaap	Revenue Recognition Deferred Revenue RevenueRecognitionDeferredRevenue	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Deferred Revenue</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The deferred revenue balance does not represent the total contract value of annual or multi-year, non-cancelable subscription agreements. Deferred revenue primarily consists of billings or payments received in advance of revenue recognition from subscription services described above and is recognized as the revenue recognition criteria are met. The Company generally invoices customers in annual installments. The deferred revenue balance is influenced by several factors, including seasonality, the compounding effects of renewals, invoice duration, invoice timing, dollar size and new business linearity within the quarter.</font></div><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;"></font></div></div>
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with U.S. generally accepted accounting principles (“U.S. GAAP") requires management to make estimates and assumptions in the Company’s consolidated financial statements and notes thereto.</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Significant estimates and assumptions made by management include the determination of:</font></div><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the best estimate of selling price of the deliverables included in multiple deliverable revenue arrangements;</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the fair value of assets acquired and liabilities assumed for business combinations;</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the recognition, measurement and valuation of current and deferred income taxes;</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the fair value of certain stock awards issued; </font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the useful lives of intangible assets, property and equipment and building and structural components; and</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:4px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:48px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:10pt;padding-left:36px;"><font style="font-family:inherit;font-size:10pt;">•</font></div></td><td style="vertical-align:top;padding-left:36px;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:10pt;text-indent:-36px;"><font style="font-family:inherit;font-size:10pt;">the valuation of strategic investments and the determination of other-than-temporary impairments.</font></div></td></tr></table><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Actual results could differ materially from those estimates. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable, the result of which forms the basis for making judgments about the carrying values of assets and liabilities. </font></div></div>

Files In Submission

Name	View Source	Status
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0001108524-18-000011-index.html	Edgar Link	pending
0001108524-18-000011.txt	Edgar Link	pending
0001108524-18-000011-xbrl.zip	Edgar Link	pending
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crm-20180131.xml	Edgar Link	completed
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crm-20180131_cal.xml	Edgar Link	unprocessable
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crm-20180131_lab.xml	Edgar Link	unprocessable
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2018 Q1 Form 10-K Financial Statement

#000110852418000011 Filed on March 09, 2018

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$CRM Salesforce, Inc. Stock $crm

2018 Q1 Form 10-K Financial Statement

#000110852418000011 Filed on March 09, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CRM
Salesforce, Inc. Stock $crm