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Accounts Receivable, Net
 6 Months Ended
Jun. 30, 2022
Receivables [Abstract]  
Accounts Receivable, Net ACCOUNTS RECEIVABLE, NET
Table 4: Details of Accounts Receivable, Net
June 30, 2022December 31, 2021
(in thousands)
Billed accounts receivable$14,638 $18,586 
Unbilled receivables36,216 41,374 
Allowance for credit losses(178)(116)
Accounts receivable, net$50,676 $59,844