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v3.26.1

Capital Stock and Stock-Based Awards - Schedule of RSU activity (Details) - Restricted Stock Units (RSUs) - $ / shares | 12 Months Ended
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May 31, 2026 | May 31, 2025 | May 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Granted (in shares) | 413,736 | 410,392 | 177,867
Weighted average grant date price per unit (in dollars per share) | $ 25.88 | $ 31.04 | $ 37.81

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