Common Shares (Details) - shares shares in Millions	Jul. 31, 2026	Apr. 30, 2026
Common Shares Information
Common shares authorized	300.0	300.0
Common shares outstanding	106.8	106.7
Treasury shares outstanding	43.7	43.8
CommonStockSharesIssuedNotDisclosed	true

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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+ Details