Finite-lived Intangible Assets, Accumulated Amortization [Abstract]

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Finite-Lived Intangible Assets, Accumulated Amortization, Translation Adjustments Gain (Loss)

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Intangible Assets, Gross

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Intangible Assets, Gross [Abstract]

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Intangible Assets, Translation Adjustments Gain (Loss)

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

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Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

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Intangible Assets, net (Schedule of Reconciliation of Activity Affecting Intangible Assets) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Mar. 31, 2019
Indefinite-Lived Intangible Assets [Abstract]
Indefinite-lived trademarks, beginning balance			$ 2,273,191
Indefinite-lived trademarks, ending balance	$ 2,269,421		2,269,421
Intangible Assets, Gross [Abstract]
Totals, gross, beginning balance			2,663,474
Totals, gross, effects of foreign currency exchange rate			(3,981)
Totals, gross, ending balance	2,659,493		2,659,493
Finite-lived Intangible Assets, Accumulated Amortization [Abstract]
Accumulated amortization, beginning balance			156,264
Accumulated amortization, additions	4,900	$ 5,400	9,816	$ 11,200
Accumulated amortization, effects of foreign exchange rates			(56)
Accumulated amortization, ending balance	166,024		166,024
Finite-Lived Intangible Assets, Net [Abstract]
Finite-lived, net	224,048		224,048		$ 234,019
Intangible Assets, Net [Abstract]
Intangible assets, net	2,493,469		2,493,469		$ 2,507,210
Finite-Lived Trademarks and Customer Relationships
Finite-Lived Intangible Assets, Gross [Abstract]
Finite-lived trademarks and customer relationships, beginning balance			390,283
Finite-lived trademarks and customer relationships, effects of foreign currency exchange rate			(211)
Finite-lived trademarks and customer relationships, ending balance	390,072		390,072
Finite-lived Intangible Assets, Accumulated Amortization [Abstract]
Accumulated amortization, beginning balance			156,264
Accumulated amortization, additions			9,816
Accumulated amortization, effects of foreign exchange rates			(56)
Accumulated amortization, ending balance	166,024		166,024
Finite-Lived Intangible Assets, Net [Abstract]
Finite-lived, net	224,048		224,048
Indefinite- Lived Trademarks
Indefinite-Lived Intangible Assets [Abstract]
Indefinite-lived trademarks, beginning balance			2,273,191
Indefinite lived trademarks, effects of foreign currency exchange rate			(3,770)
Indefinite-lived trademarks, ending balance	$ 2,269,421		$ 2,269,421