Property and equipment, net - Schedule of Depreciation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Total depreciation expense	$ 833	$ 631	$ 232
Tangible Asset [Member]
Property, Plant and Equipment [Line Items]
Total depreciation expense	668	547	170
Capitalized Software [Member]
Property, Plant and Equipment [Line Items]
Total depreciation expense	$ 165	$ 84	$ 62