XML 52 R41.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Other Operating (Expense) Gain, Net (Tables) | 6 Months Ended
--- | ---
Jan. 31, 2025
Other Income and Expenses [Abstract] |
Schedule of Other Operating (Expense) Gain, Net | The following table summarizes the other operating (expense) gain, net by business segment: Schedule of Other Operating (Expense) Gain, Net
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
|  | Three Months Ended January 31, |  |  | Six Months Ended January 31, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
|  | (in thousands) |
Corporate—Straight Path Communications Inc. class action legal fees |  | $ | (6 | ) |  | $ | (2,552 | ) |  | $ | (6 | ) |  | $ | (2,764 | )
Corporate—Straight Path Communications Inc. class action insurance claims |  |  | — |  |  |  | 2,186 |  |  |  | — |  |  |  | 2,869 |
Corporate—other |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 12 |
net2phone—write-off of equipment |  |  | (188 | ) |  |  | — |  |  |  | (188 | ) |  |  | — |
net2phone—write-off of contingent consideration liability |  |  | — |  |  |  | 73 |  |  |  | — |  |  |  | 73 |
Traditional Communications—other |  |  | (33 | ) |  |  | (1 | ) |  |  | (33 | ) |  |  | — |
Total other operating (expense) gain, net |  | $ | (227 | ) |  | $ | (294 | ) |  | $ | (227 | ) |  | $ | 190 |

X
- Definition Tabular disclosure of other operating (expenses) gains, net [Tabel Text Block] + References No definition available. + Details
Name: | IDT_ScheduleOfOtherOperatingExpensesGainsNetTableTextBlock
Namespace Prefix: | IDT_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OtherIncomeAndExpensesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration