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Total Equity - Narrative (Details) $ / shares in Units, $ in Millions |  | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Apr. 27, 2023 $ / shares shares | Nov. 30, 2024 $ / shares shares | Sep. 19, 2025 $ / shares shares | Aug. 31, 2025 USD ($) $ / shares shares | Sep. 19, 2024 shares
Purchase Requirement [Line Items] |  |  |  |  |
Common shares, authorized (in shares) |  | 565,000,000 |  | 565,000,000 |
Share repurchase program, remaining authorized, amount | $ |  |  |  | $ 250.0 |
Preferred shares, par value (in dollars per share) | $ / shares | $ 1.00 | $ 1 |  | $ 1 |
Preferred shares, authorized (in shares) | 70,000 | 70,000 |  | 70,000 |
Preferred stock, liquidation preference per share (in dollars per share) | $ / shares | $ 17,500 |  |  |  |
Convertible preferred stock converted | 500 |  |  |  |
Conversion period | 3 years |  |  |  |
Exchange agreement, voting common stock to preferred stock ratio | 500 |  |  |  |
Preferred stock, maximum shares (in shares) | 55,125 |  |  |  |
Exchange agreement, payment per share of voting common stock exchanged (in dollars per share) | $ / shares | $ 1.50 |  |  |  |
Subsequent Event |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Preferred shares, par value (in dollars per share) | $ / shares |  |  | $ 1.00 |  |
Preferred shares, authorized (in shares) |  |  | 17,500 |  |
Preferred stock, liquidation preference per share (in dollars per share) | $ / shares |  |  | $ 500 |  |
Exchange agreement, voting common stock to preferred stock ratio |  |  | 500 |  |
Preferred stock, maximum shares (in shares) |  |  | 17,500 |  |
Exchange agreement, payment per share of non-voting preferred stock exchanged (in dollars per share) |  |  | 500 |  |
Related Party | Sumitomo Mitsui Banking Corporation Agreement | Subsequent Event |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Ownership percentage |  |  | 5.00% |  |
Sumitomo Mitsui Banking Corporation Agreement | Related Party |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Common shares, issued (in shares) |  |  |  |  | 9,200,000
Common stock, as-converted basis |  |  |  | 15.70% |
Common stock, fully diluted, as-converted basis |  |  |  | 14.50% |
Sumitomo Mitsui Banking Corporation Agreement | Related Party | Subsequent Event |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Common stock, as-converted basis |  |  | 20.00% |  |
Common stock, fully diluted, as-converted basis |  |  | 20.00% |  |
Common Stock |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Callable preferred shares (in shares) |  | 27,600,000 |  |  |
Preferred Stock |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Callable preferred shares (in shares) |  | 55,125 |  |  |
Voting Common Stock |  |  |  |  |
Purchase Requirement [Line Items] |  |  |  |  |
Common shares, authorized (in shares) |  | 565,000,000 |  | 565,000,000 |
Common shares, par value (in dollars per share) | $ / shares |  | $ 1 |  | $ 1 |
Common shares, issued (in shares) |  | 205,504,272 |  | 206,280,296 |
Common shares, outstanding (in shares) |  | 205,504,272 |  | 206,280,296 |

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