Stock-based Compensation - Stock Units Activity (Details)	9 Months Ended
	Sep. 30, 2022 $ / shares shares
Restricted stock units
Number of RSUs
Beginning balance (in shares) | shares	5,829,881
Granted (in shares) | shares	6,639,434
Vested (in shares) | shares	(1,775,332)
Forfeited (in shares) | shares	(1,834,430)
Ending balance (in shares) | shares	8,859,553
Weighted-average Grant Date Fair Value
Beginning balance (in dollars per share) | $ / shares	$ 10.91
Granted (in dollars per share) | $ / shares	5.50
Vested (in dollars per share) | $ / shares	9.44
Forfeited (in dollars per share) | $ / shares	9.22
Ending balance (in dollars per share) | $ / shares	$ 8.08
Performance Shares
Number of RSUs
Beginning balance (in shares) | shares	2,437,500
Granted (in shares) | shares	0
Vested (in shares) | shares	0
Forfeited (in shares) | shares	0
Ending balance (in shares) | shares	2,437,500
Weighted-average Grant Date Fair Value
Beginning balance (in dollars per share) | $ / shares	$ 6.40
Granted (in dollars per share) | $ / shares	0
Vested (in dollars per share) | $ / shares	0
Forfeited (in dollars per share) | $ / shares	0
Ending balance (in dollars per share) | $ / shares	$ 6.40