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Schedule of Other Operating Gain (Expense), Net (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Apr. 30, 2021 | Apr. 30, 2020 | Apr. 30, 2021 | Apr. 30, 2020
Other Income and Expenses [Abstract] |  |  |  |
Corporate-Straight Path Communications Inc. class action insurance claims net of legal fees/(legal fees net of insurance claims) | $ 605 | $ 152 | $ 601 | $ (269)
net2phone-UCaaS-other, net |  |  | (100) | (63)
Fintech-money transfer settlement | 45 |  | 45 |
Traditional Communications-gain from sale of rights under class action lawsuit |  |  | 2,000 |
Traditional Communications-net2phone indemnification claim | (55) | (386) | (442) | (920)
Traditional Communications-Carrier Services settlement |  |  | (554) |
Traditional Communications-accrual for non-income related taxes related to a foreign subsidiary |  |  |  | (2,150)
Total other operating gain (expense), net | $ 595 | $ (234) | $ 1,550 | $ (3,402)

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- Definition Fintech-money transfer settlement. + References No definition available. + Details
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- Definition net2phone-UCaaS-other, net. + References No definition available. + Details
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- Definition Traditional Communications-accrual for non-income related taxes related to a foreign subsidiary. + References No definition available. + Details
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- Definition Traditional Communications-Carrier Services settlement. + References No definition available. + Details
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- Definition Traditional Communications-gain from sale of rights under class action lawsuit. + References No definition available. + Details
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- Definition Traditional Communications-net2phone indemnification claim. + References No definition available. + Details
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- References No definition available. + Details
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- Definition The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations. + References No definition available. + Details
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