Accrued Expenses and Other Current Liabilities - Schedule of accrued expenses and other current liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Accrued Expense and Other Current Liabilities [Abstract]
Employee compensation	$ 2,087	$ 5,290
Litigation costs	1,221	5,500
User acquisition	2,111	2,256
Professional fees	978	543
Other	3,403	2,913
Accrued expenses and other current liabilities	$ 9,800	$ 16,502