Financial Derivatives and Hedging Activities - Fair Value Amounts Recorded as Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Fair Value Amounts Of Derivative Assets Recorded As A Component Of AOCI
Beginning balance	$ 542,762	$ 577,932
Ending balance	319,698	563,304
Unrealized gain (loss) on derivatives
Fair Value Amounts Of Derivative Assets Recorded As A Component Of AOCI
Beginning balance	1,988	(2,496)
Ending balance	16,036	845
Unrealized gain (loss) on derivatives | Foreign Exchange Contract | Fair Value, Inputs, Level 2
Fair Value Amounts Of Derivative Assets Recorded As A Component Of AOCI
Beginning balance	2,889	(3,460)
Deferred gains on cash flow hedges	9,578	4,920
Reclassified to earnings	(5,206)	(74)
Ending balance	$ 7,261	$ 1,386