Stock-Based Compensation - Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Outstanding Stock Options
Beginning balance (in shares)	29,238,432
Granted (in shares)	0	0
Exercised (in shares)	(3,219,957)
Forfeited (in shares)	(569,123)
Expired (in shares)	(55,812)
Repurchased (in shares)	0
Ending balance (in shares)	25,393,540	29,238,432
Weighted Average Exercise Price
Beginning balance (in dollars per share)	$ 0.48
Granted (in dollars per share)	0
Exercised (in dollars per share)	0.36
Forfeited (in dollars per share)	0.60
Expired (in dollars per share)	0.17
Repurchased (in dollars per share)	0
Ending balance (in dollars per share)	$ 0.49	$ 0.48
Stock options additional disclosures
Options outstanding, weighted average contractual life	6 years 5 months 12 days	7 years 4 months 6 days
Options outstanding, aggregate intrinsic value	$ 2,277	$ 127,345
Vested and expected to vest (in shares)	25,393,540
Vested and expected to vest, weighted average exercise price (in dollars per share)	$ 0.49
Vested and expected to vest, weighted average contractual life	6 years 5 months 12 days
Vested and expected to vest, aggregate intrinsic value	$ 2,277
Vested and exercisable (in shares)	20,356,221
Vested and exercisable, weighted average exercise price (in dollars per share)	$ 0.47
Vested and exercisable, weighted average contractual life	6 years 1 month 20 days
Vested and exercisable, aggregate intrinsic value	$ 2,277