Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Schedule of expenses and losses incurred but not reported and accrued workers' compensation

Our accruals for automobile, workers’ compensation and medical claims were as follows at the dates indicated (in thousands):

	September 30,		December 31,
	2022		2021
Pre-funded premiums for losses incurred but not reported	$	96	$	50
Accrued automobile and workers’ compensation claims	4,174		4,127
Accrued medical claims	1,718		1,100