Fair Value Measurements - Financial Assets and Liabilities, Excluding Cash and Cash Equivalents, Measured on a Recurring Basis at Fair Value (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Mutual fund assets	$ 23,466	$ 26,804
Derivative assets:
Interest rate contracts	7,014	6,183
Foreign currency contracts	630	1,018
Total assets at fair value	31,110	34,005
Derivative liabilities:
Foreign currency contracts	738	928
Level 1 [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Mutual fund assets	23,466	26,804
Derivative assets:
Total assets at fair value	23,466	26,804
Level 2 [Member]
Derivative assets:
Interest rate contracts	7,014	6,183
Foreign currency contracts	630	1,018
Total assets at fair value	7,644	7,201
Derivative liabilities:
Foreign currency contracts	$ 738	$ 928