v3.22.2.2
Other long-term assets
9 Months Ended
Sep. 30, 2022
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Other long-term assets Other long-term assets
Other long-term assets consists of the following as of September 30, 2022 and December 31, 2021 (in thousands):

September 30, 2022December 31, 2021
Unbilled receivables, net of current$22,219 $20,329 
Debt issuance costs784 969 
Investment in CLF High Street Limited
547 540 
Other long-term assets2,780 122 
Total$26,330 $21,960