Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Schedule of Fair Value and Cash Flow Hedges Included in Earnings (Details)

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Derivatives - Schedule of Fair Value and Cash Flow Hedges Included in Earnings (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Derivative [Line Items]        
Cost of sales $ (201,560) $ (226,425) $ (638,901) $ (694,888)
Other (income) expense, net (3,091) (13,725) (450) (2,083)
Other income (expense), net        
Derivative [Line Items]        
Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge 0 (8,358) (3,337) (8,358)
Gain (Loss) on Fair Value Hedges Recognized in Earnings 0 6,786 1,715 6,786
Cost of sales        
Derivative [Line Items]        
Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net 295 170 1,848 (275)
Currency Swap [Member]        
Derivative [Line Items]        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net (1,400)   2,600  
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months     8,100  
Currency Swap [Member] | Cash Flow Hedging [Member] | Other income (expense), net        
Derivative [Line Items]        
Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net (3,578)   (2,602)  
Currency Swap [Member] | Cash Flow Hedging [Member] | Other Nonoperating Income (Expense) [Member]        
Derivative [Line Items]        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net (3,578) 0 (2,602) 0
Foreign Exchange Forward [Member]        
Derivative [Line Items]        
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months     (3,800)  
Foreign Exchange Forward [Member] | Cash Flow Hedging [Member] | Cost of sales        
Derivative [Line Items]        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net $ 295 $ 170 $ 1,848 $ (275)