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Derivative Instruments - Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2020
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	$ 7,834	$ 5,711	$ 37,457
Derivative liabilities, fair value	17,304	25,494	11,166
Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	5,784	3,691	23,646
Derivative liabilities, fair value	11,817	24,691	9,348
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	4,534	3,641	21,121
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent assets
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	1,250	50	2,525
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Accrued liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	11,009	20,330	6,841
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	808	4,361	2,507
Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	2,050	2,020	13,811
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	5,487	803	1,818
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts | Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	2,050	1,982	13,811
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent assets
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	0	38	0
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts | Accrued liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	5,487	803	1,594
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	$ 0	$ 0	$ 224

X

- Definition

Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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