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v3.25.2

Schedule of Change in Carrying Amount of Goodwill by Operating Segment (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jul. 31, 2025 | Jul. 31, 2024 | Jul. 31, 2023
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Balance at beginning | $ 26,288 | $ 26,457 | $ 26,380
Foreign currency translation adjustments | 200 | (169) | 77
Balance at end | 26,488 | 26,288 | 26,457
Fintech [Member] |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Balance at beginning | 3,199 | 3,199 | 3,199
Foreign currency translation adjustments |  |  |
Balance at end | 3,199 | 3,199 | 3,199
Net2 phone [Member] |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Balance at beginning | 9,822 | 9,844 | 9,743
Foreign currency translation adjustments | 77 | (22) | 101
Balance at end | 9,899 | 9,822 | 9,844
Traditional Communications [Member] |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Balance at beginning | 13,267 | 13,414 | 13,438
Foreign currency translation adjustments | 123 | (147) | (24)
Balance at end | $ 13,390 | $ 13,267 | $ 13,414

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