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Equity (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended				6 Months Ended
	Jun. 22, 2025	Jun. 30, 2026	Mar. 31, 2026	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Equity [Abstract]
Stock Repurchase Program, Authorized Amount		$ 1,000.0				$ 1,000.0
Dividends, Common Stock		24.4	$ 24.4	$ 22.1	$ 22.1
Treasury Stock, Value, Acquired, Cost Method		25.3	25.3	25.2	25.3
Dividends, Preferred Stock				$ (12.9)	$ (14.4)
Preferred Stock, Dividends, Per Share, Cash Paid				$ 0.598	$ 0.664
Dividends Payable [Line Items]
Preferred Stock, Dividends, Per Share, Cash Paid				$ 0.598	$ 0.664
Preferred Stock, Redemption Price Per Share	$ 25,000
Payments for Repurchase of Preferred Stock and Preference Stock						0.0	$ 540.3
Dividends, Preferred Stock				$ 12.9	$ 14.4
Dividends, Common Stock		24.4	24.4	22.1	22.1
Other Liabilities, Current		1,107.2				1,107.2		$ 958.3
Preferred Stock Redemption Discount		0.0		$ 27.6		0.0	27.6
Payments for Repurchase of Preferred Stock and Preference Stock						0.0	$ (540.3)
Preferred Stock, Redemption Date	Jun. 22, 2025
Stock Redeemed or Called During Period, Shares							21,612
Other Liabilities, Current		$ 1,107.2				$ 1,107.2		$ 958.3
Treasury Stock, Common [Member]
Equity [Abstract]
Treasury Stock, Shares, Acquired		72,228		147,300		164,885	300,528
Treasury Stock, Value, Acquired, Cost Method		$ 25.3		$ 25.3		$ 50.6	$ 50.6
Dividends Payable [Line Items]
Other Liabilities, Current		10.2				10.2
Other Liabilities, Current		10.2				10.2
Retained Earnings [Member]
Equity [Abstract]
Dividends, Common Stock		24.4	24.4	22.1	22.1
Dividends, Preferred Stock				(12.9)	(14.4)	0.0	(27.3)
Dividends Payable [Line Items]
Dividends, Preferred Stock				12.9	14.4	$ 0.0	$ 27.3
Dividends, Common Stock		$ 24.4	$ 24.4	$ 22.1	$ 22.1
O2025Q1Dividends
Equity [Abstract]
Common Stock, Dividends, Per Share, Declared					$ 0.454
Dividends, Common Stock					$ 22.1
Dividends Payable [Line Items]
Dividends Payable, Date Declared					Feb. 27, 2025
Dividends Payable, Date of Record					Mar. 14, 2025
Dividends Payable, Date to be Paid					Mar. 31, 2025
Common Stock, Dividends, Per Share, Declared					$ 0.454
Dividends, Common Stock					$ 22.1
Dividends Payable, Date of Record					Mar. 14, 2025
Dividends Payable, Date Declared					Feb. 27, 2025
Dividends Payable, Date to be Paid					Mar. 31, 2025
O2025Q2Dividends
Equity [Abstract]
Common Stock, Dividends, Per Share, Declared				$ 0.454
Dividends, Common Stock				$ 22.1
Dividends Payable [Line Items]
Dividends Payable, Date Declared				May 29, 2025
Dividends Payable, Date of Record				Jun. 13, 2025
Dividends Payable, Date to be Paid				Jun. 30, 2025
Common Stock, Dividends, Per Share, Declared				$ 0.454
Dividends, Common Stock				$ 22.1
Dividends Payable, Date of Record				Jun. 13, 2025
Dividends Payable, Date Declared				May 29, 2025
Dividends Payable, Date to be Paid				Jun. 30, 2025
O2026Q1Dividends
Equity [Abstract]
Common Stock, Dividends, Per Share, Declared			$ 0.500
Dividends, Common Stock			$ 24.4
Dividends Payable [Line Items]
Dividends Payable, Date Declared			Feb. 26, 2026
Dividends Payable, Date of Record			Mar. 13, 2026
Dividends Payable, Date to be Paid			Mar. 31, 2026
Common Stock, Dividends, Per Share, Declared			$ 0.500
Dividends, Common Stock			$ 24.4
Dividends Payable, Date of Record			Mar. 13, 2026
Dividends Payable, Date Declared			Feb. 26, 2026
Dividends Payable, Date to be Paid			Mar. 31, 2026
O2026Q2Dividends
Equity [Abstract]
Common Stock, Dividends, Per Share, Declared		$ 0.500
Dividends, Common Stock		$ 24.4
Dividends Payable [Line Items]
Dividends Payable, Date Declared		May 28, 2026
Dividends Payable, Date of Record		Jun. 12, 2026
Dividends Payable, Date to be Paid		Jun. 30, 2026
Common Stock, Dividends, Per Share, Declared		$ 0.500
Dividends, Common Stock		$ 24.4
Dividends Payable, Date of Record		Jun. 12, 2026
Dividends Payable, Date Declared		May 28, 2026
Dividends Payable, Date to be Paid		Jun. 30, 2026