Other current assets and liabilities - Schedule of Accounts Payable and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Payables and Accruals [Abstract]
Accounts payable and accrued liabilities	$ 26,585	$ 28,603
Current portion of operating lease liability	$ 5,603	$ 6,158
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Total accounts payable and other current liabilities	Total accounts payable and other current liabilities
Payroll liabilities	$ 4,357	$ 7,707
Current portion of deferred government contribution	7,407	7,112
Total accounts payable and other current liabilities	$ 43,952	$ 49,580