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Employee Benefit Plans - Schedule of amounts included in accumulated other comprehensive income (loss) (Detail) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Retirement Benefits [Abstract]      
Net actuarial loss $ (10,453) $ (13,399) $ (24,669)
Net prior service credit / (cost) (124) (300) (477)
Deferred tax benefits 2,516 3,206 7,065
Other comprehensive income (loss), net $ (8,061) $ (10,493) $ (18,081)