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Accounts Receivable, Net (Tables)
 6 Months Ended
Jun. 30, 2022
Receivables [Abstract]  
Schedule of accounts receivable
(Amounts in thousands)  June 30,
2022		   December 31,
2021		 
Accounts receivable  $3,173   $2,391 
Less: allowance for doubtful accounts   (1,064)   (1,014)
Total accounts receivable, net  $2,109   $1,376