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Acquisitions (Details Narrative) - USD ($)			12 Months Ended
	Mar. 03, 2022	Mar. 01, 2022	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2022
Business Acquisition [Line Items]
Stock issued during period, value, acquisitions			$ 100,000	$ 100,000	$ 1,000,000
Write-off of contingent consideration			$ 500,000
Integra CCS [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 12,638,000
Payments to Acquire Businesses, Gross	7,200,000
Stock issued during period, value, acquisitions	1,000,000
Business Combination, Consideration Transferred, Liabilities Incurred	3,158,000
Integra CCS [Member] | net2phone 2.0, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	15,000,000.0
Payments to Acquire Businesses, Gross	7,200,000
Business Combination, Consideration Transferred, Liabilities Incurred	3,300,000
Contingent consideration, description			contingent consideration of up to $3.5 million based on annual cumulative incremental recurring seat revenue of the net2phone segment over a four-year period, payable in cash and/or equity at net2phone 2.0’s discretion
Payment on contingent consideration	$ 3,500,000
Integra CCS [Member] | net2phone 2.0, Inc. [Member] | Common Class B [Member]
Business Acquisition [Line Items]
Stock issued during period, shares, acquisitions	27,765
Stock issued during period, value, acquisitions	$ 1,000,000.0
Leaf Global Fintech Corporation [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred		$ 3,663,000
Payments to Acquire Businesses, Gross		500,000
Write-off of contingent consideration			$ 1,800,000	$ 1,600,000
Leaf Global Fintech Corporation [Member] | IDT International Telecom, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred		6,050,000.00
Payments to Acquire Businesses, Gross		500,000
Business Combination, Consideration Transferred, Liabilities Incurred		50,000
Contingent consideration, description			contingent consideration of up to $5.5 million based on annual gross profit over a five-year period
Payment on contingent consideration		$ 5,500,000

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