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Debt (Long-Term Debt Maturities at Par Value) (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2022 USD ($)
Debt Disclosure [Abstract] |
2021 | $ 16.0
2022 | 0.0
2023 | 750.0
2024 | 0.0
2025 | 0.0
Thereafter | 2,700.0
$500.0 Million Fixed Rate Notes Due June 2028, Interest Equal To 3.75% [Member] [Domain] |
Debt instrument, face amount | $ 500.0
Debt Instrument, maturity date | Jun. 15, 2028
Debt Instrument, Interest Rate, Stated Percentage | 3.75%

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