Pension Plans - Components of Net Periodic Pension Cost (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Retirement Benefits [Abstract]
Service cost	$ 0	$ 0	$ 299
Interest cost	1,138	1,301	1,411
Expected return on plan assets	(2,343)	(2,251)	(1,946)
Recognized net actuarial loss	614	475	520
Net periodic pension (income) cost	$ (591)	$ (475)	$ 284