Schedule of Equity Investments (Details) (Parenthetical) - Common Class B [Member] - shares |
12 Months Ended | ||
|---|---|---|---|
Apr. 29, 2025 |
Jul. 31, 2025 |
Jul. 31, 2024 |
|
| Rafael Holdings Inc [Member] | |||
| Number of related party shares received | 168,122 | 446,932 | 278,810 |
| Zedge Inc [Member] | |||
| Number of related party shares received | 42,282 | 42,282 | |