Fair Value Measurements - Financial Assets and Liabilities, Excluding Cash and Cash Equivalents, Measured on a Recurring Basis at Fair Value (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Mutual fund assets	$ 23,928	$ 34,495
Derivative assets:
Interest rate contracts	8,834
Foreign currency contracts	651	436
Total assets at fair value	33,413	34,931
Derivative liabilities:
Foreign currency contracts	802	338
Total liabilities at fair value	802
Level 1 [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Mutual fund assets	23,928	34,495
Derivative assets:
Total assets at fair value	23,928	34,495
Level 2 [Member]
Derivative assets:
Interest rate contracts	8,834
Foreign currency contracts	651	436
Total assets at fair value	9,485	436
Derivative liabilities:
Foreign currency contracts	802	$ 338
Total liabilities at fair value	$ 802