v3.22.2.2
Other long-term assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Unbilled receivables, net of current $ 22,219 $ 20,329
Debt issuance costs 784 969
Investment in CLF High Street Limited 547 540
Other long-term assets 2,780 122
Total $ 26,330 $ 21,960