Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of Expenses and Losses Incurred but Not Reported

were as follows at the dates indicated (in thousands):

	December 31,
	2020		2019
Pre-funded premiums for losses incurred but not reported	$	55	$	168
Accrued automobile and workers’ compensation claims	3,171		2,956
Accrued medical claims	915		1,016