Accrued expenses and other current liabilities - Components of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Payables and Accruals [Abstract]
Contingent consideration payable	$ 1,666	$ 3,288
Accrued rebates	1,964	473
Value added tax payable	1,846	1,345
Accrued expenses	1,621	829
Customer deposits	789	754
Other liabilities	1,081	1,836
Total accrued expenses and other current liabilities	$ 8,967	$ 8,525