Subsequent Events (Details) $ in Millions	Oct. 23, 2023 USD ($)	Oct. 24, 2023 USD ($)	Oct. 13, 2023 USD ($)	Oct. 17, 2022 USD ($)	Dec. 12, 2019 USD ($)
Subsequent Event [Line Items]
Credit Agreement Minimum Liquidity Requirement				$ 250
Senior Notes 6.5 Percent Due 2028 | Subsequent Event | Senior Notes
Subsequent Event [Line Items]
Debt Instrument, Debt Redemption Commitment	$ 50		$ 50
Debt Instrument, Redemption Price, Percentage	103.00%
Senior Notes 6.5 Percent Due 2028 | Subsequent Event | Line of Credit
Subsequent Event [Line Items]
Credit Agreement Minimum Liquidity Requirement		$ 400
Amended LC Credit Agreement
Subsequent Event [Line Items]
Credit agreement, maximum capacity					$ 400
Amended LC Credit Agreement | Line of Credit
Subsequent Event [Line Items]
Credit agreement, maximum capacity					$ 400
Amended LC Credit Agreement | Subsequent Event | Line of Credit
Subsequent Event [Line Items]
Credit agreement, maximum capacity		$ 550
Credit Agreement, Minimum Interest Coverage Ratio		2.00
Amended LC Credit Agreement | Subsequent Event | Line of Credit | Letter of Credit
Subsequent Event [Line Items]
Credit agreement, maximum capacity		$ 250
Amended LC Credit Agreement | Subsequent Event | Line of Credit | Letters of Credit and Other
Subsequent Event [Line Items]
Credit agreement, maximum capacity		$ 300