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Equity (Details Narrative) - USD ($) | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2023 | Jan. 31, 2016
Class of Stock [Line Items] |  |  |  |
Payments of Dividends |  | $ 1,261,000 |  |
Remained available repurchase, shares | 4,400,000 | 4,400,000 |  |
Class A and Class B Common Stock[Member] |  |  |  |
Class of Stock [Line Items] |  |  |  |
Cash dividend per share |  | $ 0.05 |  |
Payments of Dividends |  | $ 1,300,000 |  |
Class B Common Stock [Member] |  |  |  |
Class of Stock [Line Items] |  |  |  |
Repurchase of shares |  |  |  | 8,000,000.0
Class B common stock shares repurchased |  | 37,714 | 125,470 |
Aggregate purchase price of shares repurchased |  | $ 1,300,000 | $ 2,800,000 |
Class B Common Stock [Member] | Employees [Member] |  |  |  |
Class of Stock [Line Items] |  |  |  |
Class B common stock shares repurchased |  | 24,290 | 654 |
Aggregate purchase price of shares repurchased |  | $ 1,100,000 | $ 15,000 |
Common Class B [Member] | Bill Pereira [Member] | Amended and Restated Employment Agreement [Member] |  |  |  |
Class of Stock [Line Items] |  |  |  |
Issuance of shares | 39,155 |  |  |
Issuance of shares, value | $ 1,800,000 |  |  |

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