v3.25.2
Schedule of Other Operating (Expense) Gain, Net (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2023
Restructuring Cost and Reserve [Line Items]      
Corporate —Straight Path Communications Inc. class action legal fees $ (527) $ (7,237) $ (5,785)
Corporate —Straight Path Communications Inc. class action insurance claims 2,869 3,845
Corporate—legal fees associated with settlement of litigation (1,575)
Corporate—Grow New Jersey Assistance Act tax credit 1,600
Corporate—other (1,000) 12
Fintech—write-off of intangible asset (74)
Fintech—government grants 382
National Retail Solutions—settlement of litigation (2,401)
National Retail Solutions—write-off of capitalized internal use software costs (45)
National Retail Solutions—other (105)
Traditional Communications—write-off of equipment (222)
Traditional Communications—write-off of capitalized internal use software costs (237) (1,419)
Traditional Communications—cable telephony customer indemnification claim (3,925)
Traditional Communications—increase in contingent consideration liability (216)
Traditional Communications—other 15 51 (329)
TOTAL (6,342) (2,945) (4,415)
Fintech [Member]      
Restructuring Cost and Reserve [Line Items]      
net2phone—write-off of contingent consideration liability 1,765 1,565
Net2 phone [Member]      
Restructuring Cost and Reserve [Line Items]      
net2phone—write-off of contingent consideration liability 73
net2phone—write-off of equipment (635) (133)
net2phone—other $ 3 $ (17)