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Prepaid Expenses (Tables)
 12 Months Ended
Dec. 31, 2022
Schedule of prepaid expenses [Abstract]  
Schedule of Prepaid Expenses Prepaid expenses consisted of the following as of December 31, 2022 and 2021:
   December 31, 
(Amounts in thousands)  2022   2021 
Prepaid products and services  $3,557   $6,840 
Prepaid rent and security deposit   14    96 
Total prepaid expenses  $3,571   $6,936