Current report filing

Other Long-term Liabilities Other Long-term Liabilities (Details)

v3.21.2
Other Long-term Liabilities Other Long-term Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Other Liabilities Disclosure [Abstract]    
Pension Benefits $ 11,542 $ 14,584
Other Postretirement Benefits 634 539
Reserve for Uncertain Tax Positions 0 494
Other 3,223 3,149
Other Liabilities, Noncurrent $ 15,399 $ 18,766