Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Summary of Reserved Shares of Common Stock

As of March 31, 2022, we had reserved shares of common stock for the following:

Shares issuable upon the exercise of outstanding stock options granted	15,015,928
Shares issuable upon the vesting of outstanding restricted stock units granted and the maximum outstanding market-based restricted stock units eligible to be earned	5,984,738
Shares available for future grant under the 2019 Equity Incentive Plan	14,500,039
Shares available for future grant under the Employee Stock Purchase Plan	2,804,298
Total shares of common stock reserved for future issuance	38,305,003