$UAA
Under Armour, Inc. Stock $uaa

$uaa Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-K Financial Statement

#000133691720000010 Filed on February 26, 2020

Income Statement

Concept	2019 Q4	2018 Q4	2018 Q3
Revenue	$1.441B	$1.390B	$1.443B
YoY Change	3.69%	1.52%	2.41%
Cost Of Revenue	$759.7M	$764.8M	$777.8M
YoY Change	-0.67%	-1.41%	2.3%
Gross Profit	$681.5M	$625.2M	$665.2M
YoY Change	9.0%	5.34%	2.54%
Gross Profit Margin	47.29%	44.98%	46.1%
Selling, General & Admin	$607.5M	$587.4M	$527.6M
YoY Change	3.42%	-1.23%	5.2%
% of Gross Profit	89.14%	93.95%	79.32%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$46.00M	$46.80M	$43.70M
YoY Change	-1.71%	3.54%	-3.1%
% of Gross Profit	6.75%	7.49%	6.57%
Operating Expenses	$607.5M	$587.4M	$527.6M
YoY Change	3.42%	-1.21%	5.2%
Operating Profit	$74.07M	-$10.45M	$119.0M
YoY Change	-809.04%	-71.83%	91.33%
Interest Expense	-$5.300M	-$6.900M	-$4.200M
YoY Change	-23.19%	-35.51%	-53.85%
% of Operating Profit	-7.16%		-3.53%
Other Income/Expense, Net	-$3.500M	-$100.0K	-$4.294M
YoY Change	3400.0%	-88.89%	301.68%
Pretax Income	$65.30M	-$17.50M	$105.5M
YoY Change	-473.14%	-63.99%	104.75%
Income Tax	$38.30M	-$22.70M	$30.87M
% Of Pretax Income	58.65%		29.26%
Net Earnings	-$15.30M	$4.218M	$75.27M
YoY Change	-462.83%	-104.8%	38.76%
Net Earnings / Revenue	-1.06%	0.3%	5.22%
Basic Earnings Per Share	-$0.03	$0.01	$0.17
Diluted Earnings Per Share	-$0.03	$0.01	$0.17
COMMON SHARES
Basic Shares Outstanding			447.1M shares
Diluted Shares Outstanding			451.0M shares

Balance Sheet

Concept	2019 Q4	2018 Q4	2018 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$788.1M	$557.4M	$168.7M
YoY Change	41.39%	78.37%	-34.61%
Cash & Equivalents	$788.1M	$557.4M	$168.7M
Short-Term Investments
Other Short-Term Assets	$313.2M	$364.2M	$378.2M
YoY Change	-14.0%	41.71%	32.79%
Inventory	$892.3M	$1.019B	$1.173B
Prepaid Expenses
Receivables	$708.7M	$652.5M	$867.1M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$2.702B	$2.594B	$2.587B
YoY Change	4.19%	10.95%	5.3%
LONG-TERM ASSETS
Property, Plant & Equipment	$792.1M	$826.9M	$821.1M
YoY Change	-4.2%	-6.65%	-5.43%
Goodwill	$550.2M	$546.5M	$551.2M
YoY Change	0.67%	-1.65%	-1.45%
Intangibles	$36.35M	$41.79M	$43.79M
YoY Change	-13.04%	-11.07%	-9.98%
Long-Term Investments	$5.100M
YoY Change
Other Assets	$88.34M	$123.8M	$137.6M
YoY Change	-28.65%	27.07%	37.4%
Total Long-Term Assets	$2.141B	$1.651B	$1.640B
YoY Change	29.67%	-1.04%	-1.99%
TOTAL ASSETS
Total Short-Term Assets	$2.702B	$2.594B	$2.587B
Total Long-Term Assets	$2.141B	$1.651B	$1.640B
Total Assets	$4.844B	$4.245B	$4.227B
YoY Change	14.1%	5.96%	2.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$618.2M	$560.9M	$499.5M
YoY Change	10.22%	-0.04%	3.43%
Accrued Expenses	$374.7M	$340.4M	$303.4M
YoY Change	10.07%	14.68%	14.03%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$75.00M
YoY Change		-100.0%	-72.22%
Long-Term Debt Due	$0.00	$25.00M	$25.00M
YoY Change	-100.0%	-7.41%	-7.41%
Total Short-Term Liabilities	$1.422B	$1.316B	$1.300B
YoY Change	8.06%	24.1%	18.11%
LONG-TERM LIABILITIES
Long-Term Debt	$592.7M	$703.8M	$703.5M
YoY Change	-15.79%	-8.0%	-8.81%
Other Long-Term Liabilities	$98.11M	$208.3M	$218.1M
YoY Change	-52.91%	28.36%	38.13%
Total Long-Term Liabilities	$690.8M	$912.2M	$921.5M
YoY Change	-24.27%	-1.64%	-0.83%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.422B	$1.316B	$1.300B
Total Long-Term Liabilities	$690.8M	$912.2M	$921.5M
Total Liabilities	$2.693B	$2.228B	$2.221B
YoY Change	20.88%	12.1%	9.44%
SHAREHOLDERS EQUITY
Retained Earnings	$1.227B	$1.139B	$1.135B
YoY Change	7.72%	-3.83%	-10.83%
Common Stock	$973.7M	$916.6M	$915.4M
YoY Change	6.23%	5.09%	5.84%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$2.150B	$2.017B	$2.006B
YoY Change
Total Liabilities & Shareholders Equity	$4.844B	$4.245B	$4.227B
YoY Change	14.1%	5.96%	2.34%

Cashflow Statement

Concept	2019 Q4	2018 Q4	2018 Q3
OPERATING ACTIVITIES
Net Income	-$15.30M	$4.218M	$75.27M
YoY Change	-462.83%	-104.8%	38.76%
Depreciation, Depletion And Amortization	$46.00M	$46.80M	$43.70M
YoY Change	-1.71%	3.54%	-3.1%
Cash From Operating Activities	$406.5M	$509.4M	-$27.20M
YoY Change	-20.2%	95.7%	-178.84%
INVESTING ACTIVITIES
Capital Expenditures	-$40.10M	-$48.70M	-$28.20M
YoY Change	-17.66%	-12.09%	-53.23%
Acquisitions
YoY Change
Other Investing Activities	$0.00	$0.00	$0.00
YoY Change
Cash From Investing Activities	-$40.10M	-$48.70M	-$28.10M
YoY Change	-17.66%	-12.09%	-53.4%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	1.600M	-83.20M	24.60M
YoY Change	-101.92%	-44.57%	-78.83%
NET CHANGE
Cash From Operating Activities	406.5M	509.4M	-27.20M
Cash From Investing Activities	-40.10M	-48.70M	-28.10M
Cash From Financing Activities	1.600M	-83.20M	24.60M
Net Change In Cash	368.0M	377.5M	-30.70M
YoY Change	-2.52%	588.87%	-133.96%
FREE CASH FLOW
Cash From Operating Activities	$406.5M	$509.4M	-$27.20M
Capital Expenditures	-$40.10M	-$48.70M	-$28.20M
Free Cash Flow	$446.6M	$558.1M	$1.000M
YoY Change	-19.98%	76.78%	-98.95%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0001336917
CY2019	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2019	dei	Amendment Flag AmendmentFlag	false
CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2019	ua	Minimum Remaining Maturityof Foreign Currency Derivatives MinimumRemainingMaturityofForeignCurrencyDerivatives	P1M
CY2019	us-gaap	Maximum Remaining Maturity Of Foreign Currency Derivatives1 MaximumRemainingMaturityOfForeignCurrencyDerivatives1	P24M
CY2019	dei	Document Type DocumentType	10-K
CY2019	dei	Document Annual Report DocumentAnnualReport	true
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-31
CY2019	dei	Document Transition Report DocumentTransitionReport	false
CY2019	dei	Entity File Number EntityFileNumber	001-33202
CY2019	dei	Entity Registrant Name EntityRegistrantName	UNDER ARMOUR, INC.
CY2019	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2019	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	52-1990078
CY2019	dei	Entity Address Address Line1 EntityAddressAddressLine1	1020 Hull Street
CY2019	dei	Entity Address City Or Town EntityAddressCityOrTown	Baltimore
CY2019	dei	Entity Address State Or Province EntityAddressStateOrProvince	MD
CY2019	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	21230
CY2019	dei	City Area Code CityAreaCode	410
CY2019	dei	Local Phone Number LocalPhoneNumber	454-6428
CY2019	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2019	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2019	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2019	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2019	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2019	dei	Entity Small Business EntitySmallBusiness	false
CY2019	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2019	dei	Entity Shell Company EntityShellCompany	false
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CY2019Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2017Q4	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	3507000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	41783000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-47078000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	2016871000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	2101000	USD
CY2019	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	4235000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	5371000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	49618000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	80361000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	2150087000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	92139000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-46302000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-48260000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	186425000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	181768000	USD
CY2017	us-gaap	Depreciation And Amortization DepreciationAndAmortization	173747000	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	2073000	USD
CY2018	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-14023000	USD
CY2017	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	29247000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	39000000	USD
CY2018	us-gaap	Asset Impairment Charges AssetImpairmentCharges	9893000	USD
CY2017	us-gaap	Asset Impairment Charges AssetImpairmentCharges	71378000	USD
CY2019	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	254000	USD
CY2018	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	254000	USD
CY2017	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	254000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-4640000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-4256000	USD
CY2017	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-2313000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	49618000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	41783000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	39932000	USD
CY2019	ua	Excess Tax Benefit Deficiency From Sharebased Compensation Operating Activities ExcessTaxBenefitDeficiencyFromSharebasedCompensationOperatingActivities	0	USD
CY2018	ua	Excess Tax Benefit Deficiency From Sharebased Compensation Operating Activities ExcessTaxBenefitDeficiencyFromSharebasedCompensationOperatingActivities	0	USD
CY2017	ua	Excess Tax Benefit Deficiency From Sharebased Compensation Operating Activities ExcessTaxBenefitDeficiencyFromSharebasedCompensationOperatingActivities	75000	USD
CY2019	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	38132000	USD
CY2018	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-38544000	USD
CY2017	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	55910000	USD
CY2019	ua	Changes In Reserves And Allowances ChangesInReservesAndAllowances	-26096000	USD
CY2018	ua	Changes In Reserves And Allowances ChangesInReservesAndAllowances	-234998000	USD
CY2017	ua	Changes In Reserves And Allowances ChangesInReservesAndAllowances	108757000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	45450000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-186834000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	79106000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-149519000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-109919000	USD
CY2019	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	1311000	USD
CY2018	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	4597000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	222391000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-24334000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	107855000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	52106000	USD
CY2019	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-19966000	USD
CY2018	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	0	USD
CY2017	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	0	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	59458000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	26413000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	145695000	USD
CY2019	ua	Increase Decrease In Accrued Expenses And Other Liabilities IncreaseDecreaseInAccruedExpensesAndOtherLiabilities	-18987000	USD
CY2018	ua	Increase Decrease In Accrued Expenses And Other Liabilities IncreaseDecreaseInAccruedExpensesAndOtherLiabilities	134594000	USD
CY2017	ua	Increase Decrease In Accrued Expenses And Other Liabilities IncreaseDecreaseInAccruedExpensesAndOtherLiabilities	109823000	USD
CY2019	ua	Increase Decrease In Customer Refund Liability IncreaseDecreaseInCustomerRefundLiability	-80710000	USD
CY2019	ua	Increase Decrease In Customer Refund Liability IncreaseDecreaseInCustomerRefundLiability	-80710000	USD
CY2018	ua	Increase Decrease In Customer Refund Liability IncreaseDecreaseInCustomerRefundLiability	305141000	USD
CY2017	ua	Increase Decrease In Customer Refund Liability IncreaseDecreaseInCustomerRefundLiability	0	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	18862000	USD
CY2018	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	41051000	USD
CY2017	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-39164000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	509031000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	628230000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	237460000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	145802000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	170385000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	281339000	USD
CY2019	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	11285000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2019	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	0	USD
CY2018	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	39207000	USD
CY2017	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	0	USD
CY2017	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	1648000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	63000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-147113000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-202904000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-282987000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	25000000	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	505000000	USD
CY2017	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	763000000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	162817000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	695000000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	665000000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4235000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2743000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2781000	USD
CY2019	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	7472000	USD
CY2018	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	2580000	USD
CY2017	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	11540000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	306000	USD
CY2016Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	252725000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	796008000	USD
CY2017	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	0	USD
CY2019	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	2553000	USD
CY2018	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	11000	USD
CY2017	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-137070000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-189868000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	106759000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	5100000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	12467000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4178000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	229948000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	247925000	USD
CY2017	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	65410000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	566060000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	318135000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	318135000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	566060000	USD
CY2019	ua	Noncash Or Part Noncash Acquisition Change In Fixed Assets Acquired NoncashOrPartNoncashAcquisitionChangeInFixedAssetsAcquired	-8084000	USD
CY2018	ua	Noncash Or Part Noncash Acquisition Change In Fixed Assets Acquired NoncashOrPartNoncashAcquisitionChangeInFixedAssetsAcquired	-14611000	USD
CY2017	ua	Noncash Or Part Noncash Acquisition Change In Fixed Assets Acquired NoncashOrPartNoncashAcquisitionChangeInFixedAssetsAcquired	10580000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	23352000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-16738000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	36921000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	18031000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	28586000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	29750000	USD
CY2019	us-gaap	Nature Of Operations NatureOfOperations	Description of the BusinessUnder Armour, Inc. is a developer, marketer and distributor of branded performance apparel, footwear, and accessories. The Company creates products engineered to solve problems and make athletes better, as well as digital health and fitness apps built to connect people and drive performance. The Company's products are made, sold and worn worldwide.
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	788072000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	557403000	USD
CY2019Q4	us-gaap	Restricted Cash RestrictedCash	7936000	USD
CY2018Q4	us-gaap	Restricted Cash RestrictedCash	8657000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	796008000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	566060000	USD
CY2019	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	Concentration of Credit RiskFinancial instruments that subject the Company to significant concentration of credit risk consist primarily of accounts receivable. The majority of the Company’s accounts receivable is due from large retailers. Credit is extended based on an evaluation of the customer’s financial condition and collateral is not required.
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	15100000	USD
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	22200000	USD
CY2019Q4	ua	Accrued Liabilities Accrued Compensation And Benefits AccruedLiabilitiesAccruedCompensationAndBenefits	118700000	USD
CY2019Q4	ua	Accrued Liabilities Accrued Marketing Expenses AccruedLiabilitiesAccruedMarketingExpenses	63200000	USD
CY2018Q4	ua	Accrued Liabilities Accrued Compensation And Benefits AccruedLiabilitiesAccruedCompensationAndBenefits	130800000	USD
CY2018Q4	ua	Accrued Liabilities Accrued Marketing Expenses AccruedLiabilitiesAccruedMarketingExpenses	60100000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	60400000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	55000000.0	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	48500000	USD
CY2018	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	41100000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	578900000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	543800000	USD
CY2017	us-gaap	Advertising Expense AdvertisingExpense	565100000	USD
CY2019Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	26900000	USD
CY2018Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	20800000	USD
CY2019	ua	Handling Costs HandlingCosts	81000000.0	USD
CY2018	ua	Handling Costs HandlingCosts	91800000	USD
CY2017	ua	Handling Costs HandlingCosts	101500000	USD
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-align:justify;margin-top:14pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Management Estimates</span></div><div style="text-indent:36pt;text-align:justify;margin-top:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.</span></div>
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	613800000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	724600000	USD
CY2019	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	1600000	USD
CY2018	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	1900000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1602267000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1482463000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	810119000	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	655595000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	792148000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	826868000	USD
CY2019	us-gaap	Depreciation Depreciation	177300000	USD
CY2018	us-gaap	Depreciation Depreciation	173400000	USD
CY2017	us-gaap	Depreciation Depreciation	164300000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	555674000	USD
CY2018	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	9180000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	546494000	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-3684000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	550178000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	550200000	USD
CY2019Q4	us-gaap	Reporting Unit Percentage Of Fair Value In Excess Of Carrying Amount ReportingUnitPercentageOfFairValueInExcessOfCarryingAmount	0.19
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	61843000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	29970000	USD
CY2019	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	31871000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	72703000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	35160000	USD
CY2018	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	37543000	USD
CY2019Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	4474000	USD
CY2018Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	4250000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	36345000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	41793000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6100000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6100000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8200000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	6870000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6582000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	6332000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	5690000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	5341000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	1056000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	31871000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	166400000	USD
CY2019	us-gaap	Variable Lease Payment VariableLeasePayment	12900000	USD
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y8M23D
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0426
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	116811000000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	70075000000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	152920000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	136219000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	123477000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	109053000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	92000000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	209492000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	823161000	USD
CY2017	us-gaap	Operating Leases Rent Expense Contingent Rentals OperatingLeasesRentExpenseContingentRentals	15500000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	116626000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	706535000	USD
CY2019Q4	ua	Lessee Operating Lease Leases Not Yet Commenced Liability LesseeOperatingLeaseLeasesNotYetCommencedLiability	350200000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Lease Not Yet Commenced Term Of Contract1 LesseeOperatingLeaseLeaseNotYetCommencedTermOfContract1	P15Y
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	142648000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	148171000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	154440000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	141276000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	128027000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	699262000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	1413824000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	152700000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	141200000	USD
CY2018	us-gaap	Operating Leases Rent Expense Contingent Rentals OperatingLeasesRentExpenseContingentRentals	14200000	USD
CY2019Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	5000000.0	USD
CY2019	ua	Debt Covenant Consolidated Interest Expense Ratio DebtCovenantConsolidatedInterestExpenseRatio	3.50
CY2019	ua	Line Of Credit Facility Covenant Terms Leverage Ratio LineOfCreditFacilityCovenantTermsLeverageRatio	3.25
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	600000000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	600000000	USD
CY2019Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-21200000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-33600000	USD
CY2017	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-34500000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2400000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1500000	USD
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1300000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due Within One Year FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueWithinOneYear	131297000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due In Second Year FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueInSecondYear	114407000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due In Third Year FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueInThirdYear	105255000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due In Fourth Year FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueInFourthYear	99260000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due In Fifth Year FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueInFifthYear	87536000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements Due Thereafter FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreementsDueThereafter	141354000	USD
CY2019Q4	ua	Future Minimum Payments Under Sponsorship And Other Marketing Agreements FutureMinimumPaymentsUnderSponsorshipAndOtherMarketingAgreements	679109000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	128720000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	53608000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	81122000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-121396000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-131475000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	121166000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	209842000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-67788000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-10309000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	7232000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-15005000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-46931000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	771000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3253000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-8336000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	21952000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	34975000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	34005000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	29955000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	23223000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-21262000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	12750000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-27808000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	51447000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	25508000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-6202000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	12080000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1811000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-9765000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-4314000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	40069000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-43775000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	59213000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	70024000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-20552000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37951000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	44067000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-14235000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-3608000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	4620000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.022
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-6715000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.099
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.099
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-9537000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.925
CY2019	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefitsAmount	-2031000	USD
CY2019	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefits	-0.010
CY2018	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefitsAmount	-7598000	USD
CY2018	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefits	0.112
CY2018	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefits	0.112
CY2017	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefitsAmount	1178000	USD
CY2017	ua	Effective Income Tax Rate Reconciliation Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationUnrecognizedTaxBenefits	-0.114
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	328000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.002
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	5609000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.082
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.082
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	2246000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.218
CY2019	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	0	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Assets EffectiveIncomeTaxRateReconciliationDispositionOfAssets	0
CY2018	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	-18834000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Assets EffectiveIncomeTaxRateReconciliationDispositionOfAssets	0.278
CY2017	us-gaap	Income Tax Reconciliation Disposition Of Assets IncomeTaxReconciliationDispositionOfAssets	0	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Assets EffectiveIncomeTaxRateReconciliationDispositionOfAssets	0
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	8522000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	-0.827
CY2019	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-10494000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.050
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-12294000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.181
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.181
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-25563000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-2.480
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	30137000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.144
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	33058000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.488
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.488
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	29563000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2.868
CY2019	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Amount EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActAmount	0	USD
CY2019	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActPercent	0
CY2018	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Amount EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActAmount	1536000	USD
CY2018	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActPercent	-0.023
CY2018	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActPercent	-0.023
CY2017	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Amount EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActAmount	38833000	USD
CY2017	ua	Effective Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActPercent	-3.767
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	3397000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.016
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-1079000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.016
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.016
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-3683000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.357
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	70024000	USD
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.334
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-20552000	USD
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.303
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.303
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37951000	USD
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-3.682
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	140673000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	17555000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	31524000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	23164000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	25676000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	47509000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	25620000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	20165000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	24124000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	23818000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	23257000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	28620000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	20041000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	21886000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	14828000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	14119000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	11807000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	10274000	USD
CY2019Q4	ua	Deferred Tax Assets Tax Credit Carryforwards State Tax Credits Net Of Federal Tax Impact DeferredTaxAssetsTaxCreditCarryforwardsStateTaxCreditsNetOfFederalTaxImpact	7480000	USD
CY2018Q4	ua	Deferred Tax Assets Tax Credit Carryforwards State Tax Credits Net Of Federal Tax Impact DeferredTaxAssetsTaxCreditCarryforwardsStateTaxCreditsNetOfFederalTaxImpact	8432000	USD
CY2019Q4	ua	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Inventory Obsolescence Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsInventoryObsolescenceReserves	6589000	USD
CY2018Q4	ua	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Inventory Obsolescence Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsInventoryObsolescenceReserves	8529000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	4835000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2209000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	336454000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	226280000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	101997000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	72710000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	234457000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	153570000	USD
CY2019Q4	ua	Deferred Tax Liability Right Of Us Asset DeferredTaxLiabilityRightOfUsAsset	118917000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	16956000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	27480000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	15862000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	11058000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1717000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	4041000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	153452000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	42579000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	81005000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	110991000	USD
CY2019Q4	ua	Cash And Cash Equivalents Held By Foreign Subsidiaries CashAndCashEquivalentsHeldByForeignSubsidiaries	165400000	USD
CY2019	us-gaap	Undistributed Earnings UndistributedEarnings	765500000	USD
CY2019	ua	Unrecognized Tax Benefits Including Interest And Penalties UnrecognizedTaxBenefitsIncludingInterestAndPenalties	44300000	USD
CY2018	ua	Unrecognized Tax Benefits Including Interest And Penalties UnrecognizedTaxBenefitsIncludingInterestAndPenalties	60000000.0	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	55855000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	51815000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	64359000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1545000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1978000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	3100000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	457000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	11005000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1600000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	40000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1158000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	12802000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	14580000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	6359000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	13885000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	9140000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	13656000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	41194000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	55855000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	51815000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	32800000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	4200000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	3500000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2000000.0	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1900000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1600000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	92139000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-46302000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-48260000	USD
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	450964000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	445815000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	440729000	shares
CY2019	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3310000	shares
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	39900000	USD
CY2018	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	454274000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	445815000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	440729000	shares
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.20
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.10
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.20
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.10
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1800000	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	3300000	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5000000.0	shares
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	49600000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	41800000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	9100000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	8900000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	9000000.0	USD
CY2019Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	90500000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y5M4D
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.025
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.028
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.021
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y6M
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y6M
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y6M
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.410
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.404
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.396
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2732000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.98
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3782000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.71
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4265000	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	9.63
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	460000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	19.39
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	579000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	15.41
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	734000	shares
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	19.04
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	733000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	3.41
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1262000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	5.53
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1046000	shares
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	3.72
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	0	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	0
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 Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	0
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	0	shares
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	0
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	490000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	19.04
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	367000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	35.55
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	171000	shares
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	17.59
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1969000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	16.61
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2732000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.98
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3782000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.71
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	913000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	15.45
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1366000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	7.70
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	2512000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	5.85
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1969000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	16.61
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y2M8D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	9379000	USD
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	913000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	15.45
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P3Y7M28D
CY2019Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	7725000	USD
CY2019	ua	Term Of Warrants Issued TermOfWarrantsIssued	P12Y
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	7500000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	9900000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	7400000	USD
CY2019Q4	ua	Deferred Compensation Plan Obligations Fair Value Disclosure DeferredCompensationPlanObligationsFairValueDisclosure	10800000	USD
CY2018Q4	ua	Deferred Compensation Plan Obligations Fair Value Disclosure DeferredCompensationPlanObligationsFairValueDisclosure	7000000.0	USD
CY2018Q4	ua	Trust Owned Life Insurance Policies Fair Value Disclosure TrustOwnedLifeInsurancePoliciesFairValueDisclosure	5300000	USD
CY2019Q4	ua	Trust Owned Life Insurance Policies Fair Value Disclosure TrustOwnedLifeInsurancePoliciesFairValueDisclosure	6500000	USD
CY2019	us-gaap	Revenues Revenues	5267132000	USD
CY2018	us-gaap	Revenues Revenues	5193185000	USD
CY2017	us-gaap	Revenues Revenues	4989244000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2796599000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2852714000	USD
CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2737830000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-21240000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-21240000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-33568000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-33568000	USD
CY2017	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-34538000	USD
CY2017	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-34538000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-5688000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-9203000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3614000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-5688000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-9203000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3614000	USD
CY2018Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	0	USD
CY2019Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	0	USD
CY2016Q2	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	70300000	USD
CY2019	us-gaap	Revenues Revenues	5267132000	USD
CY2018	us-gaap	Revenues Revenues	5193185000	USD
CY2017	us-gaap	Revenues Revenues	4989244000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	236770000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-25017000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	27843000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-21240000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-33568000	USD
CY2017	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-34538000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-5688000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-9203000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3614000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	209842000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-67788000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-10309000	USD
CY2018	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	203949000	USD
CY2017	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	129126000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	0	USD
CY2019Q4	us-gaap	Noncurrent Assets NoncurrentAssets	1384079000	USD
CY2018Q4	us-gaap	Noncurrent Assets NoncurrentAssets	826868000	USD
CY2019	us-gaap	Revenues Revenues	5267132000	USD
CY2018	us-gaap	Revenues Revenues	5193185000	USD
CY2017	us-gaap	Revenues Revenues	4989244000	USD
CY2019	us-gaap	Revenues Revenues	5267132000	USD
CY2018	us-gaap	Revenues Revenues	5193185000	USD
CY2017	us-gaap	Revenues Revenues	4989244000	USD
CY2019Q1	us-gaap	Revenues Revenues	1204722000	USD
CY2019Q2	us-gaap	Revenues Revenues	1191729000	USD
CY2019Q3	us-gaap	Revenues Revenues	1429456000	USD
CY2019Q4	us-gaap	Revenues Revenues	1441225000	USD
CY2019	us-gaap	Revenues Revenues	5267132000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	544787000	USD
CY2019Q2	us-gaap	Gross Profit GrossProfit	554321000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	689898000	USD
CY2019Q4	us-gaap	Gross Profit GrossProfit	681527000	USD
CY2019	us-gaap	Gross Profit GrossProfit	2470533000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	35259000	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-11482000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	138920000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	74073000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	236770000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	22477000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	-17349000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	102315000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	-15304000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	92139000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.05
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.04
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.20
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.05
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.04
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.23
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.03
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.20
CY2018Q1	us-gaap	Revenues Revenues	1185370000	USD
CY2018Q2	us-gaap	Revenues Revenues	1174859000	USD
CY2018Q3	us-gaap	Revenues Revenues	1442976000	USD
CY2018Q4	us-gaap	Revenues Revenues	1389980000	USD
CY2018	us-gaap	Revenues Revenues	5193185000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	523453000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	526584000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	665207000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	625227000	USD
CY2018	us-gaap	Gross Profit GrossProfit	2340471000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-28661000	USD
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-104875000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	118966000	USD
CY2018Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-10447000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-25017000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	-30242000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	-95544000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	75266000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	4218000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-46302000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.01
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.10
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.17
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.01
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.10

Files In Submission

Name	View Source	Status
0001336917-20-000010-index-headers.html	Edgar Link	pending
0001336917-20-000010-index.html	Edgar Link	pending
0001336917-20-000010.txt	Edgar Link	pending
0001336917-20-000010-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
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ua-12312019xex1006.htm	Edgar Link	pending
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ua-20191231.htm	Edgar Link	pending
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ua-20191231_cal.xml	Edgar Link	unprocessable
ua-20191231_def.xml	Edgar Link	unprocessable
ua-20191231_g1.jpg	Edgar Link	pending
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ua-20191231_htm.xml	Edgar Link	completed
ua-20191231_lab.xml	Edgar Link	unprocessable
ua-20191231_pre.xml	Edgar Link	unprocessable

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$UAA
Under Armour, Inc. Stock $uaa

2019 Q4 Form 10-K Financial Statement

#000133691720000010 Filed on February 26, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$UAA Under Armour, Inc. Stock $uaa

2019 Q4 Form 10-K Financial Statement

#000133691720000010 Filed on February 26, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$UAA
Under Armour, Inc. Stock $uaa