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Pension Plans - Excess of Plan Assets of Accumulated Benefit Obligations (Detail) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Defined Benefit Plan, Pension Plan with Project Benefit Obligation in Excess of Plan Assets [Abstract]    
Accumulated benefit obligation $ 29,013 $ 41,410
Fair market value of assets $ 29,632 $ 37,757