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Stockholders' Equity - Valuation Assumptions (Details) - Stock Option
12 Months Ended
Jul. 31, 2024
Rate
Jul. 31, 2023
Rate
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term 5 years 4 months 24 days 5 years 8 months 15 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate 30.23% 29.64%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate 1.89% 2.01%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate 4.72% 3.66%