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Capital Stock (Tables) | 9 Months Ended
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Nov. 30, 2025
Share-Based Payment Arrangement, Noncash Expense [Abstract] |
Changes in Issued and Outstanding Common Shares | The following details the changes in issued and outstanding common shares for the nine months ended November 30, 2025:
| Capital Stock and Additional Paid-in Capital
| Stock Outstanding (000s) |  | Amount
Common shares outstanding as at February 28, 2025 | 596,231 |  |  | $ | 2,976.4 |
Exercise of stock options | 28 |  |  | — |
Common shares issued for restricted share unit settlements | 2,115 |  |  | — |
Stock-based compensation | — |  |  | 17.7 |
Common shares issued for employee share purchase plan | 580 |  |  | 2.5 |
Share repurchase | (8,562) |  |  | (42.8) |
Common shares outstanding as at November 30, 2025 | 590,392 |  |  | 2,953.8 |

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