Schedule of Estimated Revenue by Business Segment (Details) $ in Thousands	Apr. 30, 2024 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 80,151
Remaining Performance Obligations, Years	0 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 44,693
Remaining Performance Obligations, Years	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 24,011
Remaining Performance Obligations, Years	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 11,447
Remaining Performance Obligations, Years	0 years
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 16,695
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	6,305
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	5,262
National Retail Solutions [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	5,128
net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-30
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	63,456
net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	38,388
net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	18,749
net2 phone [Member] | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-08-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total	$ 6,319