Employee Benefit Plans and Other Postretirement Benefits - Schedule of Pension Plans With PBO and ABO in Excess of Fair Value of Plan Assets (Details) - Pension and SERPA Benefits - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Defined Benefit Plan, Pension Plan with Project Benefit Obligation in Excess of Plan Assets [Abstract]
PBO	$ 10,072	$ 12,686
Fair value of plan assets	0	0
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
ABO	10,035	12,643
Fair value of plan assets	$ 0	$ 0