Employee Benefit Plans - Schedule of Other Comprehensive (Income) Loss Related to Postretirement Benefit Plans (Detail)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]
Discount rate used to determine benefit obligations	25.00%
Defined Benefit Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate used to determine net benefit cost	2.36%	1.87%	2.81%
Expected return on plan assets	3.30%	2.70%	5.70%
Discount rate used to determine benefit obligations	4.84%	2.36%	1.87%
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate used to determine net benefit cost	2.00%	1.42%	2.52%
Discount rate used to determine benefit obligations	4.72%	2.00%	1.42%