Stockholders' Equity - Schedule of Shares of Common Stock Reserved for Future Issuance (Details) shares in Thousands	Dec. 31, 2021 shares
Class of Stock [Line Items]
Total common stock reserved for issuance	26,107
Share-based Payment Arrangement, Option, RSUs And PSUs
Class of Stock [Line Items]
Total common stock reserved for issuance	23,922
2017 Performance Incentive Plan
Class of Stock [Line Items]
Total common stock reserved for issuance	1,142
Employee Stock Purchase Plan
Class of Stock [Line Items]
Total common stock reserved for issuance	1,043