Derivatives - Schedule of Fair Value and Cash Flow Hedges Included in Earnings (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Derivative [Line Items]
Cost of sales	[1]	$ 226,425	$ 214,288	$ 694,888	$ 630,781
Other (income) expense, net		(14,006)	(4,769)	(6,646)	(21,061)
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months				1,200
Other income/expense, net
Derivative [Line Items]
Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge		(8,358)		(8,358)
Gain (Loss) on Fair Value Hedges Recognized in Earnings		6,786		6,786
Cost of sales
Derivative [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net		$ 170	$ (1,800)	$ (275)	$ (2,904)

[1] Three and nine months ended December 31, 2017 adjusted due to the adoption of ASC 606.