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Prepaid Expenses (Tables)
 3 Months Ended
Mar. 31, 2022
Schedule of prepaid expenses [Abstract]  
Schedule of prepaid expenses
(Amounts in thousands)  March 31,
2022		   December 31,
2021		 
Prepaid products and services  $5,926   $7,106 
Prepaid rent and security deposit   31    96 
Total prepaid expenses  $5,957   $7,202