Net Loss Per Share - Summary of Calculation of Diluted Shares Outstanding (Details) - shares	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Potentially dilutive shares not included in calculation of diluted shares outstanding	25,224,549	17,890,177
Stock Options
Potentially dilutive shares not included in calculation of diluted shares outstanding	4,920,028	4,586,319
Restricted Stock Units
Potentially dilutive shares not included in calculation of diluted shares outstanding	9,145,799	2,145,136
Convertible Senior Notes
Potentially dilutive shares not included in calculation of diluted shares outstanding	11,158,722	11,158,722