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Derivative Instruments - Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	$ 8,803	$ 5,711	$ 13,754
Derivative liabilities, fair value	16,231	25,494	8,679
Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	7,179	3,691	12,968
Derivative liabilities, fair value	11,044	24,691	3,214
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	5,405	3,641	11,731
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent assets
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	1,774	50	1,237
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Accrued liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	10,774	20,330	1,973
Derivatives designated as hedging instruments | Foreign currency forward exchange and other contracts | Other noncurrent liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	270	4,361	1,241
Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative assets, fair value	1,624	2,020	786
Derivatives not designated as hedging instruments | Foreign currency forward exchange and other contracts
Derivatives, Fair Value [Line Items]
Derivative liabilities, fair value	5,187	803	5,465
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	1,624	1,982	786
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	5,187	803	5,280
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	$ 185

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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