Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Accrued Liabilities, Current [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consist of the following components (dollars in thousands):

	December 31, 2021		December 31, 2020
Accrued payroll	$	24,960	$	23,140
High deductible insurance	5,000		4,980
Other	29,020		32,420
Total accrued liabilities	$	58,980	$	60,540