Stock-Based Compensation - RSU Activity (Details) - RSUs	6 Months Ended
	Jun. 30, 2022 $ / shares shares
Shares
Beginning balance (in shares) | shares	7,434,743
Granted (in shares) | shares	8,028,045
Forfeited (in shares) | shares	(519,420)
Vested (in shares) | shares	(1,740,235)
Ending balance (in shares) | shares	13,203,133
Weighted Average Grant date Fair Value per Share
Beginning balance (in dollars per share) | $ / shares	$ 5.80
Granted (in dollars per share) | $ / shares	4.46
Forfeited (in dollars per share) | $ / shares	4.75
Vested (in dollars per share) | $ / shares	5.23
Ending balance (in dollars per share) | $ / shares	$ 4.91