Financial Derivatives and Hedging Activities - Fair Value Amounts Recorded as Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Fair Value Amounts Of Derivative Assets Recorded As A Component Of AOCI
Beginning balance	$ 318,004	$ 542,762
Ending balance	312,587	416,733
Unrealized gain (loss) on derivatives
Fair Value Amounts Of Derivative Assets Recorded As A Component Of AOCI
Beginning balance	11,176	1,988
Ending balance	11,333	1,631
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	242	2,889
Deferred gains on cash flow hedges	1,021	1,076
Reclassified to earnings	(918)	1,052
Ending balance	$ 345	$ 5,017