Stockholders' Equity and Stock-Based Compensation - Restricted Stock Unit Activity (Details) - Restricted stock units	9 Months Ended
	Sep. 30, 2022 $ / shares shares
Number of Shares
Unvested, beginning balance (in shares) | shares	613,000
Granted (in shares) | shares	4,536,000
Released (in shares) | shares	(243,000)
Vested (in shares) | shares	(338,000)
Unvested, ending balance (in shares) | shares	4,568,000
Weighted-Average Grant Date Fair Value
Unvested (in USD per share) | $ / shares	$ 15.08
Granted (in USD per share) | $ / shares	6.82
Released (in USD per share) | $ / shares	14.03
Vested (in USD per share) | $ / shares	8.51
Unvested (in USD per share) | $ / shares	$ 7.48