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Schedule of Estimated Revenue by Business Segment (Details) $ in Thousands	Apr. 30, 2025 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 95,624
Remaining Performance Obligations, Years	0 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 50,451
Remaining Performance Obligations, Years	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 29,442
Remaining Performance Obligations, Years	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 15,731
Remaining Performance Obligations, Years	0 years
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 23,383
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	8,713
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	7,279
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	7,391
Net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	72,241
Net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	41,738
Net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	22,163
Net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total0	$ 8,340

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (a)
-SubTopic 10
-Topic 606
-Publisher FASB
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Section 50
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