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Related Party Transactions - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions |  |  | 12 Months Ended
--- | --- | --- | ---
Oct. 29, 2024 | Feb. 20, 2024 | Oct. 31, 2025 | Oct. 31, 2024
2024 PIPE Investors |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Issuance of common shares | 561,797 | 800,000 |  |
Issuance of common shares, value | $ 5.0 | $ 8.0 |  |
Private Placement | 2024 Subscription Agreements |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Issuance of common shares | 6,758,311 | 20,000,000 |  |
Common shares price per share | $ 8.9 | $ 10 |  |
Minimum |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Percentage of shares owned by shareholders |  |  | 10.00% | 10.00%

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