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Goodwill and Other Intangible Assets, Net - Future Amortization Expense (Details) - USD ($)
$ in Millions
Oct. 31, 2023
Oct. 31, 2022
Estimated amortization expense    
2024 $ 34.5  
2025 31.7  
2026 30.5  
2027 25.6  
2028 22.3  
Thereafter 124.0  
Net $ 268.6 $ 296.5