Other Long-Term Liabilities (Tables)

6 Months Ended

Jun. 30, 2020

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

Schedule of other long-term liabilities

	June 30, 2020		December 31, 2019
Sale-leaseback arrangement	$	17,120	$	17,447
Deferred compensation		2,535		2,528
Accrual for insurance liabilities		362		461
Total other long-term liabilities	$	20,017	$	20,436