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Derivative Financial Instruments - Schedule of gains or losses recognized in other comprehensive income (loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Other Comprehensive Income (Loss) [Line Items]
Changes in fair value of effective portion of outstanding derivatives, net	$ 11,984	$ 20,550	$ 18,940	$ (30,572)
Net gains (losses) reclassified into statement of income on completion of hedged transactions, before-tax amount	2,443	(3,996)	6,361	(4,909)
Non designated Hedges, amount of (Gain) Loss recognized in Statement of Income on Derivatives	3,938	7,136	8,775	(2,735)
Net revenues
Other Comprehensive Income (Loss) [Line Items]
Net gains (losses) reclassified into statement of income on completion of hedged transactions, before-tax amount	416	62	515	3,973
Cost of Revenue
Other Comprehensive Income (Loss) [Line Items]
Net gains (losses) reclassified into statement of income on completion of hedged transactions, before-tax amount	3,160	(1,571)	9,288	(4,833)
Selling, general and administrative expenses
Other Comprehensive Income (Loss) [Line Items]
Net gains (losses) reclassified into statement of income on completion of hedged transactions, before-tax amount	849	(440)	2,513	(1,310)
Interest Expense
Other Comprehensive Income (Loss) [Line Items]
Net gains (losses) reclassified into statement of income on completion of hedged transactions, before-tax amount	(1,982)	(2,047)	(5,955)	(2,739)
Forward Foreign Exchange Contracts
Other Comprehensive Income (Loss) [Line Items]
Changes in fair value of effective portion of outstanding derivatives, net	12,175	20,518	17,457	(10,609)
Forward Foreign Exchange Contracts | Foreign exchange gains (losses), net | Not Designated as Hedging Instrument
Other Comprehensive Income (Loss) [Line Items]
Non designated Hedges, amount of (Gain) Loss recognized in Statement of Income on Derivatives	3,938	7,136	8,775	(6,698)
Forward Foreign Exchange Contracts | Foreign exchange gains (losses), net | Previously Designated as Hedging Instrument
Other Comprehensive Income (Loss) [Line Items]
Non designated Hedges, amount of (Gain) Loss recognized in Statement of Income on Derivatives	0	0	0	3,963
Interest Rate Swaps
Other Comprehensive Income (Loss) [Line Items]
Changes in fair value of effective portion of outstanding derivatives, net	(191)	32	667	(19,963)
Treasury Lock
Other Comprehensive Income (Loss) [Line Items]
Changes in fair value of effective portion of outstanding derivatives, net	$ 0	$ 0	$ 816	$ 0

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Other Comprehensive Income (Loss) [Line Items]

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Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

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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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