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Schedule of Operating Results of Business Segments (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 31, 2024	Oct. 31, 2023
Segment Reporting Information [Line Items]
Revenues	$ 309,566	$ 301,205
Income (loss) from operations	23,640	17,165
Depreciation and amortization	(5,241)	(5,047)
National Retail Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	30,362	23,995
Income (loss) from operations	6,613	5,460
Depreciation and amortization	(960)	(735)
Fintech [Member]
Segment Reporting Information [Line Items]
Revenues	37,070	26,563
Income (loss) from operations	3,236	(1,383)
Depreciation and amortization	(735)	(693)
Net2 phone [Member]
Segment Reporting Information [Line Items]
Revenues	21,620	19,927
Income (loss) from operations	999	(7)
Depreciation and amortization	(1,557)	(1,440)
Traditional Communications [Member]
Segment Reporting Information [Line Items]
Revenues	220,514	230,720
Income (loss) from operations	15,672	15,406
Depreciation and amortization	(1,972)	(2,148)
Corporate Segment [Member]
Segment Reporting Information [Line Items]
Revenues
Income (loss) from operations	(2,880)	(2,311)
Depreciation and amortization	$ (17)	$ (31)

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