Derivative Instruments (Details) $ in Thousands	3 Months Ended
Jun. 30, 2019 USD ($) contract	Jun. 30, 2018 USD ($)	Mar. 31, 2019 contract
Derivative [Line Items]
Percentage of company sales denominated in US dollars	99.00%
Foreign currency transaction gains (loss), before tax	$ 2,500	$ 4,400
Number of foreign currency derivatives held \| contract	1		0
Foreign Exchange Forward
Derivative [Line Items]
Outstanding forward contract liability	$ 220,600
Gain (loss) on foreign currency derivatives	$ 0	$ 0

The percentage of the Company's transactions that are denominated in U.S. dollars.

No definition available.

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- Definition

Nominal or face amount used to calculate payments on the derivative asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
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-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

The amount of net gains or losses on foreign currency cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959

+ Details

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- Definition

Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

+ References

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-Name Accounting Standards Codification
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- Definition

Number of foreign currency exchange rate derivatives held by the entity at the reporting date.

+ References

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- Details

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