Other Long-Term Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Liabilities, Other than Long-term Debt, Noncurrent [Abstract]

Schedule of other long-term liabilities

	December 31, 2020		December 31, 2019
Sale-leaseback arrangement	$	16,712	$	17,447
Deferred compensation		2,818		2,528
Accrual for insurance claims liabilities		307		461
Total other long-term liabilities	$	19,837	$	20,436