Pension and Other Postretirement Benefits - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Defined contribution expense	$ 14,400	$ 14,000	$ 13,400
Accumulated benefit obligation	320,600	360,700
Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Pension plans with projected benefit obligation in excess of plan assets, fair value of plan assets	142,100	281,100
Pension plans with projected benefit obligation in excess of plan assets, accumulated benefit obligation	140,200	278,400
Pension plans with projected benefit obligation in excess of plan assets, projected benefit obligation	94,000	224,000
Settlement loss (gain)	1,147	(101)	1,189
Anticipated pension and other postretirement plans contributions, next fiscal year	$ 7,600
Pension Plan, Ongoing | Minimum | Defined Benefit Plan, Equity Securities, Asset Protection Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	45.00%
Pension Plan, Ongoing | Minimum | Defined Benefit Plan, Equity Securities, Asset Growth Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	50.00%
Pension Plan, Ongoing | Maximum | Defined Benefit Plan, Equity Securities, Asset Protection Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	50.00%
Pension Plan, Ongoing | Maximum | Defined Benefit Plan, Equity Securities, Asset Growth Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	55.00%
Pension Plan, Payment Or Terminated Vested Status | Minimum | Defined Benefit Plan, Equity Securities, Asset Protection Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	80.00%
Pension Plan, Payment Or Terminated Vested Status | Minimum | Defined Benefit Plan, Equity Securities, Asset Growth Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	5.00%
Pension Plan, Payment Or Terminated Vested Status | Maximum | Defined Benefit Plan, Equity Securities, Asset Protection Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	95.00%
Pension Plan, Payment Or Terminated Vested Status | Maximum | Defined Benefit Plan, Equity Securities, Asset Growth Investments
Defined Benefit Plan Disclosure [Line Items]
Target asset allocations	20.00%
Other Plans
Defined Benefit Plan Disclosure [Line Items]
Other postretirement plans with accumulated benefit obligation in excess of plan assets, accumulated benefit obligation	$ 19,500	21,300
Other postretirement plans with accumulated benefit obligation in excess of plan assets, fair value of plan assets	0	0
Settlement loss (gain)	0	$ 0	$ 0
Anticipated pension and other postretirement plans contributions, next fiscal year	$ 1,400