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Share Repurchases (Details) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended		9 Months Ended
	Mar. 31, 2023 shares	Sep. 30, 2024 USD ($) $ / shares shares	Sep. 30, 2023 USD ($) $ / shares shares	Sep. 30, 2024 USD ($) $ / shares shares	Sep. 30, 2023 USD ($) $ / shares shares
Share Repurchases [Line Items]
Stock Repurchased and Retired During Period, Value | $		$ 50.5		$ 212.3
Stock Repurchased and Retired During Period, Shares | shares		1,772,144	3,948,783	7,006,632	12,639,719
Accelerated Share Repurchases, Final Price Paid Per Share | $ / shares				$ 53.34
Treasury Stock, Shares, Acquired | shares	965,284			4,659,290
Percent of total shares expected to be delivered		0.80		0.80
Treasury Stock Acquired, Average Cost Per Share | $ / shares		$ 28.21	$ 37.99	$ 30.03	$ 47.31
Share Repurchase Program 2022
Share Repurchases [Line Items]
Stock Repurchase Program, Authorized Amount | $		$ 3,000.0		$ 3,000.0
Accelerated Share Repurchase Agreement [Member]
Share Repurchases [Line Items]
Treasury Stock, Shares, Acquired | shares					5,624,574
2021 and 2022 Repurchase Program
Share Repurchases [Line Items]
Stock Repurchased and Retired During Period, Value | $		50.0	$ 150.0	210.4	$ 598.0
Accelerated Share Repurchase Agreement 2023
Share Repurchases [Line Items]
Accelerated Share Repurchases, Settlement (Payment) or Receipt | $		$ 300.0		$ 300.0
Treasury Stock, Shares, Acquired | shares				5,624,574

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Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Final price paid per share for the purchase of the targeted number of shares, determined by an average market price over a fixed period of time.

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Amount of cash receipt from (payment to) bank; or stock received from (issuance to) bank in the settlement of the accelerated share repurchase agreement.

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Number of shares that have been repurchased and retired during the period.

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Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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Total cost of shares repurchased divided by the total number of shares repurchased.

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