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v3.22.2.2

Stockholders' Equity (Deficit) and Employee Incentive Plans - Additional Information (Details) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Mar. 20, 2022 purchasePeriod | Jul. 31, 2021 participant $ / shares shares | Jul. 31, 2022 USD ($) vote $ / shares shares | Apr. 30, 2022 | Jul. 31, 2021 USD ($) participant $ / shares shares | Jul. 31, 2022 USD ($) vote $ / shares shares | Sep. 21, 2021 | Jul. 31, 2021 USD ($) participant $ / shares shares | Jan. 31, 2022 USD ($) $ / shares shares | Jan. 31, 2018 shares
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Conversion of convertible securities (in shares) |  | 26,710,600 |  |  |  |  |  |  |  |
Common stock, shares authorized (in shares) |  |  | 1,000,000,000 |  |  | 1,000,000,000 |  |  | 1,000,000,000 |
Common stock, par value (in dollars per share) | $ / shares |  |  | $ 0.00001 |  |  | $ 0.00001 |  |  | $ 0.00001 |
Number of vote | vote |  |  | 1 |  |  | 1 |  |  |  |
Dividend declared (in dollars per share) | $ / shares |  |  |  |  |  | $ 0 |  |  | $ 0 |
Number of shares reserved common stock for future issuance (in shares) |  |  | 16,105,999 |  |  | 16,105,999 |  |  |  |
Initial offering period duration (in months) |  |  |  |  |  |  | 24 months |  |  |
Initial offering number of purchase periods | purchasePeriod | 4 |  |  |  |  |  |  |  |  |
Total stock-based compensation expense | $ |  |  | $ 6,727 |  | $ 1,981 | $ 12,177 |  | $ 3,810 |  |
Stock-based compensation, net of amounts capitalized | $ |  |  |  |  |  | $ 12,177 |  | 3,810 |  |
Stock options outstanding |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Number of shares reserved common stock for future issuance (in shares) |  |  | 8,297,260 |  |  | 8,297,260 |  |  |  |
Total stock-based compensation expense | $ |  |  | $ 1,700 |  |  | $ 3,400 |  |  |  |
Unrecognized stock-based compensation expense related to unvested stock options | $ |  |  | $ 12,900 |  |  | $ 12,900 |  |  | $ 17,700 |
Stock-based compensation expected to be recognized weighted-average period (in years) |  |  |  |  |  | 2 years 1 month 6 days |  |  | 2 years 6 months |
Options granted (in shares) |  |  | 0 |  |  | 0 |  |  |  |
Option granted Weighted-average grant-date fair value (in dollars per share) | $ / shares |  |  | $ 11.31 |  |  | $ 9.30 |  |  |  |
Aggregate intrinsic value of options exercised | $ |  |  | $ 1,000 |  | $ 10,600 | $ 7,700 |  | $ 14,400 |  |
Issuance of common stock upon exercise of stock options (in shares) |  |  |  |  |  | 544,257 |  |  |  |
Stock options outstanding | Third Party |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Options granted (in shares) |  |  |  |  |  |  |  |  |  | 40,646
Issuance of common stock upon exercise of stock options (in shares) |  |  | 16,674 |  |  | 40,646 |  |  |  |
Service-Based Restricted Stock Units (RSUs) |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Total stock-based compensation expense | $ |  |  | $ 4,000 |  |  | $ 6,400 |  |  |  |
Stock-based compensation expected to be recognized weighted-average period (in years) |  |  |  |  |  | 3 years 7 months 6 days |  |  |  |
Award requisite service period (in years) |  |  |  | 4 years |  |  |  |  |  |
Aggregate fair value of RSU granted | $ |  |  | 14,600 |  |  | $ 64,300 |  |  |  |
Unrecognized stock-based compensation expense related to service vesting-based RSUs | $ |  |  | 62,900 |  |  | $ 62,900 |  |  |  |
Market-Based Restricted Stock Units (RSUs) |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Stock-based compensation expected to be recognized weighted-average period (in years) |  |  |  |  |  | 3 years 1 month 6 days |  |  |  |
Aggregate fair value of RSU granted | $ |  |  | 100 |  |  |  |  |  | $ 7,900 |
Unrecognized stock-based compensation expense related to service vesting-based RSUs | $ |  |  | 6,800 |  |  | $ 6,800 |  |  |  |
RSU granted (in shares) |  |  |  |  |  |  |  |  | 1,214,000 |
Stock-based compensation, net of amounts capitalized | $ |  |  | $ 500 |  |  | $ 1,100 |  |  |  |
2021 Plan |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Share-based compensation granted expiration period (in years) |  |  |  |  |  | 10 years |  |  |  |
Share-based compensation vesting period (in years) |  |  |  |  |  | 4 years |  |  |  |
Share-based compensation available for grant (in shares) |  |  | 2,200,000 |  |  | 2,200,000 |  |  |  |
Number of shares reserved common stock for future issuance (in shares) |  |  | 4,120,000 |  |  | 4,120,000 |  |  |  |
Share-based compensation percentage of outstanding stock (as a percent) |  |  |  |  |  | 5.00% |  |  |  |
2021 Plan | First Anniversary |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Share-based compensation vesting rights (as a percent) |  |  |  |  |  | 25.00% |  |  |  |
ESPP |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Employee maximum contribution (as a percent) |  | 15.00% |  |  |  |  |  |  |  |
Discount rate on market value of share (as a percent) |  | 85.00% |  |  | 85.00% |  |  | 85.00% |  |
Number of participant may purchase more than 1000 shares | participant |  | 0 |  |  | 0 |  |  | 0 |  |
Total stock-based compensation expense | $ |  |  | $ 500 |  |  | $ 1,300 |  |  |  |
Employee contributions under the ESPP | $ |  |  | 1,300 |  |  | 1,300 |  |  |  |
Unrecognized stock-based compensation expense related to unvested stock options | $ |  |  | 1,300 |  |  | $ 1,300 |  |  |  |
Stock-based compensation expected to be recognized weighted-average period (in years) |  |  |  |  |  | 8 months 12 days |  |  |  |
Share purchases related to ESPP (in shares) |  |  |  |  |  | 237,499 |  |  |  |
IPO |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Conversion of convertible securities (in shares) |  |  |  |  |  | 26,710,600 |  |  |  |
Additional redeemable convertible preferred stock converted into shares of common stock (in shares) |  |  |  |  |  | 640,387 |  |  |  |
Number of shares outstanding (in shares) |  |  |  |  |  | 0 |  |  |  |
Number of common stock for sale and issuance (in shares) |  | 9,589,999 |  |  |  | 0 |  |  |  |
Redeemable convertible preferred stock, shares authorized (in shares) |  | 200,000,000 |  |  | 200,000,000 |  |  | 200,000,000 |  |
Redeemable convertible preferred stock , par value (in dollars per share) | $ / shares |  | $ 0.00001 |  |  | $ 0.00001 |  |  | $ 0.00001 |  |
IPO | Series E |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Additional redeemable convertible preferred stock converted into shares of common stock (in shares) |  |  |  |  |  | 162,032 |  |  |  |
Redeemable convertible preferred stock carrying amount | $ |  |  | $ 259,800 |  |  | $ 259,800 |  |  |  |
IPO | Series G |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award |  |  |  |  |  |  |  |  |  |
Additional redeemable convertible preferred stock converted into shares of common stock (in shares) |  |  |  |  |  | 478,355 |  |  |  |

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