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Schedule of Operating Results of Business Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jan. 31, 2024 | Jan. 31, 2023 | Jan. 31, 2024 | Jan. 31, 2023
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 296,098 | $ 313,936 | $ 597,302 | $ 635,752
Income (loss) from operations | 16,017 | 18,181 | 33,183 | 38,407
Depreciation and amortization: |  |  |  |
Total depreciation and amortization |  | 5,000 | 10,146 | 9,801
Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 1,330 | 1,105 | 2,586 | 2,139
Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 3,769 | 3,907 | 7,560 | 7,662
National Retail Solutions [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 25,223 | 19,822 | 49,217 | 39,135
Income (loss) from operations | 5,349 | 5,374 | 10,810 | 10,605
National Retail Solutions [Member] | Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 483 | 357 | 933 | 676
National Retail Solutions [Member] | Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 294 | 237 | 579 | 395
Fintech [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 27,987 | 20,321 | 54,550 | 40,208
Income (loss) from operations | (736) | (806) | (2,120) | 706
Fintech [Member] | Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 62 | 21 | 85 | 45
Fintech [Member] | Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 662 | 637 | 1,333 | 1,235
net2 phone [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 20,353 | 17,794 | 40,280 | 34,744
Income (loss) from operations | 367 | (575) | 360 | (1,631)
net2 phone [Member] | Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 600 | 536 | 1,199 | 1,034
net2 phone [Member] | Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 952 | 855 | 1,792 | 1,709
Traditional Communications [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 222,535 | 255,999 | 453,255 | 521,665
Income (loss) from operations | 14,618 | 17,008 | 30,024 | 34,271
Traditional Communications [Member] | Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 185 | 191 | 369 | 384
Traditional Communications [Member] | Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | 1,844 | 2,160 | 3,807 | 4,287
Corporate Segment [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues |  |  |  |
Income (loss) from operations | (3,581) | (2,820) | (5,891) | (5,544)
Corporate Segment [Member] | Direct Cost of Revenues [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization |  |  |  |
Corporate Segment [Member] | Selling, General and Administrative Expenses [Member] |  |  |  |
Depreciation and amortization: |  |  |  |
Total depreciation and amortization | $ 17 | $ 18 | $ 49 | $ 36

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