Acquisitions (Details Narrative) - USD ($)			3 Months Ended	9 Months Ended
	Mar. 03, 2022	Mar. 01, 2022	Apr. 30, 2022	Apr. 30, 2022
Business Acquisition [Line Items]
Stock Issued During Period, Value, Acquisitions			$ 1,000,000	$ 1,000,000
Integra CCS [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 12,632,000
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
Business Combination, Contingent Consideration Arrangements, Description				contingent consideration of up to $3.5 million based on annual cumulative incremental recurring seat revenue of the net2phone-UCaaS segment over a four-year period, payable in cash and/or equity at net2phone 2.0’s discretion.
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High	$ 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
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
Business Combination, Contingent Consideration Arrangements, Description				contingent consideration of up to $5.5 million based on annual gross profit over a five-year period.
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High		$ 5,500,000