Other Liabilities - Schedule of Other Liabilities (Long-term) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Liabilities Disclosure [Abstract]
Environmental reserves	$ 8,298	$ 7,266
Supplemental executive retirement plan liability	1,176	1,510
Pension liability	421	941
Other long-term liabilities	3,191	4,656
Other liabilities (long-term), Total	$ 13,086	$ 14,373