Property and Equipment - Property and Equipment, net (Details) - USD ($) $ in Thousands |
Apr. 30, 2024 |
Jan. 31, 2024 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | $ 104,081 | $ 104,337 |
| Less accumulated depreciation | (26,380) | (25,192) |
| Property and equipment, net | 77,701 | 79,145 |
| Furniture and fixtures | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | 12,060 | 12,066 |
| Computers and equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | 7,634 | 8,010 |
| Buildings and land | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | 56,379 | 56,379 |
| Leasehold improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | 27,703 | 27,712 |
| Construction in progress | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | $ 305 | $ 170 |