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v3.23.3

Stock-Based Compensation - Narrative (Details) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Apr. 10, 2023 grantee shares | Sep. 30, 2023 USD ($) shares | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) employee shares | Sep. 30, 2022 USD ($) shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Share-based compensation expense recognized | $ |  | $ 299,975 | $ 522 | $ 302,317 | $ 6,245
Reduction of full time workforce, percentage |  |  |  | 8.00% |
Reduction of full time workforce, number of employees | employee |  |  |  | 130 |
Shares purchased by secondary investors (in shares) |  |  |  | 912,187 | 901,866
Secondary Market Sale By Employees To Investors |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Share-based compensation expense recognized | $ |  |  |  | $ 0 | $ 800
2015 Plan |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Number of shares authorized for issuance (in shares) |  | 82,084,191 |  | 82,084,191 |
Incentive stock options, exercise price, fair value threshold for employees holding 10% or more of voting stock |  | 1.10 |  | 1.10 |
2023 Plan |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Number of shares authorized for issuance (in shares) |  | 44,228,288 |  | 44,228,288 |
Number of shares available for grant (in shares) |  | 42,672,032 |  | 42,672,032 |
Options |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Stock-based compensation modifications, number of employees affected | employee |  |  |  | 4 |
Stock-based compensation modifications, number of shares affected (in shares) |  |  |  | 1,004,667 |
Options | Share-Based Payment Arrangement, Nonemployee |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Stock-based compensation modifications, number of shares affected (in shares) |  |  |  | 608,698 |
Options, modification, extension |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Incremental stock-based compensation expense from modifications | $ |  |  |  | $ 800 |
Options, modification, restructure |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Incremental stock-based compensation expense from modifications | $ |  |  |  | $ 600 |
Restricted Stock Units |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Award vesting, percentage |  |  |  | 25.00% |
Requisite service period |  |  |  | 4 years |
Stock-based compensation modifications, number of employees affected | 657 |  |  | 2 |
Stock-based compensation modifications, number of shares affected (in shares) | 4,250,947 |  |  |  |
Award vesting period |  |  |  | 4 years |
Restricted Stock Units | Share-Based Payment Arrangement, Employee |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Stock-based compensation modifications, number of shares affected (in shares) |  |  |  | 167,500 |
Restricted Stock Units | Share-Based Payment Arrangement, Nonemployee |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Stock-based compensation modifications, number of shares affected (in shares) |  |  |  | 64,301 |
Restricted Stock Units | Vesting Period One |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Award vesting period |  |  |  | 1 year |
Restricted Stock Units | Vesting, Period Two |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |
Award vesting period |  |  |  | 3 years |

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