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Stock-Based Compensation Plans Stock-Based Compensation Plans (Schedule Of Future Share-Based Compensation Cost)
$ in Millions
Sep. 30, 2022
USD ($)
Share -based Compensation Arrangement by Share-based Payment Award [Line Items]  
2022 $ 9.0
2023 35.1
2024 34.3
2025 4.6
2026 0.5
Total $ 83.5