Equity-Based Compensation - Summary of Total Equity-based Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total equity-based compensation expense	$ 3,856	$ 108	$ 5,844	$ 272
Platform Operations
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total equity-based compensation expense	618	0	880	0
Sales and Marketing
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total equity-based compensation expense	1,275	0	1,853	0
Technology and Development
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total equity-based compensation expense	642	0	1,024	0
General and Administrative Expense
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total equity-based compensation expense	$ 1,321	$ 108	$ 2,087	$ 272