v3.25.1

Supplemental financial statement information (Tables) | 12 Months Ended
--- | ---
Jan. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Schedule of Property and Equipment | The useful life used for computing depreciation for all other asset classes is described below:
Computer equipment | 3-5 years
Furniture and fixtures | 5 years
Property and equipment consisted of the following as of January 31, 2025 and 2024:
(in thousands) | January 31, 2025 |  | January 31, 2024
Leasehold improvements | $ | 13,966 |  |  | $ | 14,455 |
Furniture and fixtures | 6,708 |  |  | 7,087 |
Computer equipment | 19,218 |  |  | 25,489 |
Property and equipment, gross | 39,892 |  |  | 47,031 |
Accumulated depreciation | (36,653) |  |  | (41,018) |
Property and equipment, net | $ | 3,239 |  |  | $ | 6,013 |
Schedule of Other Expense, Net | Other income, net, consisted of the following:
| Year ended January 31,
(in thousands) | 2025 |  | 2024 |  | 2023
Interest income | $ | 13,914 |  |  | $ | 12,138 |  |  | $ | 1,763 |
Acquisition costs | — |  |  | — |  |  | (53) |
Other miscellaneous income (expense) | 420 |  |  | 658 |  |  | (439) |
Total other income, net | $ | 14,334 |  |  | $ | 12,796 |  |  | $ | 1,271 |

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 + Details
Name: | us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
Name: | us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration