Accrued Liabilities

9 Months Ended

Sep. 30, 2020

Payables and Accruals [Abstract]

Accrued Liabilities

10.Accrued Liabilities

Accrued liabilities at September 30, 2020 and December 31, 2019 consisted of the following:

	September 30, 2020		December 31, 2019
Accrued salaries, wages and benefits	$	12,919	$	7,323
Accrual for insurance claims liabilities		24,135		3,714
Sales taxes		4,774		3,021
Property taxes		1,573		389
Sale-leaseback arrangement		529		482
Accounting and audit fees		254		267
Interest		—		76
Equipment purchase		921		—
Other accrued expenses		820		1,694
Total accrued liabilities	$	45,925	$	16,966