Stock-Based Compensation - Schedule of Stock Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Share-Based Payment Arrangement [Abstract] | ||||
| Restricted stock awards | $ 2,595 | $ 1,968 | $ 7,802 | $ 6,232 |
| Exzeo stock options | 0 | 347 | 0 | 1,036 |
| Exzeo restricted stock awards | 718 | 380 | 2,209 | 1,094 |
| Stock-based compensation expense | $ 3,313 | $ 2,695 | $ 10,011 | $ 8,362 |