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Debt (Schedule Of Long-term Debt Maturities) (Details)
$ in Millions
Dec. 31, 2019
USD ($)
Long-term Debt matures as follows:  
2020 $ 3.8
2021 2.3
2022 1.7
2023 1.2
2024 1.1
After 2024 1.5
Total $ 11.6