Pension and Postretirement Benefits - Additional Information (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Retirement Benefits [Abstract]
Minimum years of service to participate in the health and life insurance benefits as of January 1, 1995	14 years
Prepaid pension asset	$ 7.9	$ 7.5