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Commitments and Contingencies (Tables)
3 Months Ended
Mar. 31, 2022
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Components of Self-Insurance The components of the self-insurance liability as of March 31, 2022 and December 31, 2021 are as follows:
(in thousands)March 31,
2022
December 31,
2021
Current liability — workers’ compensation and general liability$173 $184 
Current liability — medical and dental373 456 
Non-current liability447 451 
Total liability $993 $1,091 
Restricted cash$113 $113