Segments and geographic information - Schedule of Other Quantitative Segment Disclosures (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
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| Segment Reporting [Line Items] | ||||
| Interest expense | $ 1,729 | $ 391 | $ 4,028 | $ 826 |
| Interest income | 248 | 999 | 545 | 1,204 |
| Loss on extinguishment of debt | 0 | 0 | (17) | 0 |
| Income tax expense | (1,321) | 1,217 | (3,081) | 482 |
| Technology Solutions Segment | ||||
| Segment Reporting [Line Items] | ||||
| Depreciation and amortization | 9,995 | 7,409 | 19,949 | 14,287 |
| Interest expense | (1,729) | (391) | (4,028) | (826) |
| Interest income | 248 | 999 | 545 | 1,204 |
| Loss on extinguishment of debt | 0 | 0 | (17) | 0 |
| Income tax expense | (1,321) | 1,217 | (3,081) | 482 |
| Expenditures for long-lived assets | $ 6,378 | $ 6,321 | $ 11,400 | $ 13,376 |
| X | ||||||||||
- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expenditure for addition to long-lived asset included in determination of segment asset by chief operating decision maker (CODM) or otherwise regularly provided to CODM. Long-lived asset excludes financial instrument, long-term customer relationship of financial institution, mortgage and other servicing rights, deferred policy acquisition cost, and deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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