XML 86 R31.htm IDEA: XBRL DOCUMENT v3.22.4
Revenue (Tables)
 12 Months Ended
Dec. 31, 2022
Revenue from Contract with Customer [Abstract]  
Schedule of Accounts, Notes, Loans and Financing Receivable
Accounts receivable and unbilled services (including contract assets) consisted of the following as of December 31:
(In thousands)20222021
Accounts receivable$8,235 $8,143 
Unbilled services3,555 2,825 
Total accounts receivable and unbilled services11,790 10,968 
Allowance for doubtful accounts(798)(269)
Total accounts receivable and unbilled services, net$10,992 $10,699 
Capitalized Contract Cost
Capitalized commission costs and related amortization consisted of the following as of December 31:
(In thousands)20222021
Capitalized commission cost, net$3,945 $2,956 
(In thousands)20222021
Amortization of capitalized commission cost$(2,280)$(1,267)