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Earnings (Loss) Per Share | 12 Months Ended
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May 31, 2026
Earnings Per Share [Abstract] |
Earnings (Loss) Per Share | EARNINGS (LOSS) PER SHARE The following table summarizes the reconciliation of the numerators and denominators for the Basic and Diluted earnings (loss) per share computation for the fiscal years ended May 31:
| 2026 |  | 2025 |  | 2024
Net income (loss) attributable to Class A and Common Shares | $ | 56.7 |  |  | $ | (1.9) |  |  | $ | 12.1 |
Weighted average Shares of Class A Stock and Common Stock outstanding for basic earnings (loss) per share (in millions) |  | 23.7 |  |  |  | 27.6 |  |  |  | 29.6 |
Dilutive effect of Class A Stock and Common Stock potentially issuable pursuant to stock-based compensation plans (in millions)* |  | 0.5 |  |  |  | — |  |  |  | 0.8 |
Adjusted weighted average Shares of Class A Stock and Common Stock outstanding for diluted earnings (loss) per share (in millions) |  | 24.2 |  |  |  | 27.6 |  |  |  | 30.4 |
Earnings (loss) per share of Class A Stock and Common Stock |  |  |  |  |  |  |  |
Basic earnings (loss) per share | $ | 2.39 |  |  | $ | (0.07) |  |  | $ | 0.41 |
Diluted earnings (loss) per share | $ | 2.34 |  |  | $ | (0.07) |  |  | $ | 0.40 |
Anti-dilutive shares pursuant to stock-based compensation plans |  | 1.4 |  |  |  | 0.4 |  |  |  | 0.9 |
* The Company experienced a net loss for the fiscal year ended May 31, 2025 and therefore did not report any dilutive share impact. The following potential common shares were excluded from the loss per diluted share computation: outstanding options and restricted stock units of $2.7 and $0.5, respectively. The Company measures diluted earnings per share using the Treasury Stock method. The following table sets forth Options outstanding pursuant to stock-based compensation plans for the fiscal years ended May 31:
| 2026 |  | 2025
Options outstanding pursuant to stock-based compensation plans (in millions) | 1.8 |  | 2.7
As of May 31, 2026, $183.0 remains available for future purchases of Common Stock under the current repurchase authorization of the Board of Directors. See Note 16, “Treasury Stock,” for a more complete description of the Company’s share buy-back program.

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