Derivative Instruments and Hedging Activities - Income Statement Disclosures (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Foreign currency forward contracts \| Net revenue \| Cash flow hedge
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Deferred Gain/(Loss) Recognized in Other Comprehensive (Loss)/Income	$ 12,544	$ 9,118
Amount of Net Gain/(Loss) Reclassified from Accumulated Other Comprehensive Loss into Net Income	6,623	3,219
Foreign currency forward contracts \| Cost of revenue \| Cash flow hedge
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Deferred Gain/(Loss) Recognized in Other Comprehensive (Loss)/Income	(29,630)	6,078
Amount of Net Gain/(Loss) Reclassified from Accumulated Other Comprehensive Loss into Net Income	1,768	128
Foreign currency forward contracts \| Other, net \| Not designated
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain/(Loss) Recognized in Net Income	(3,781)	478
Commodity forward contracts \| Other, net \| Not designated
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain/(Loss) Recognized in Net Income	$ (5,575)	$ 1,123

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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-Publisher FASB
-Name Accounting Standards Codification
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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

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Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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