Equity - Stock Repurchase Activities (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions					3 Months Ended												12 Months Ended
	Oct. 25, 2022	Jul. 26, 2022	Apr. 26, 2022	Jan. 27, 2022	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Dividends
Per Share (in dollars per share)	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.84	$ 0.80	$ 0.80
Amount																	$ 270.4	$ 259.1	$ 264.1
Stock Repurchases
Amount																	$ 315.2	$ 443.5	421.1
Remaining forward contract, value																			$ 40.0
Stock Repurchase Program 2018
Stock Repurchases
Shares (in shares)																	9.2	15.7	17.9
Average price per share (in dollars per share)																	$ 32.32	$ 27.56	$ 23.47
Amount																	$ 299.7	$ 433.3	$ 375.0
Tax Withholding Amount																	15.4	10.2	6.2
Amount																	$ 585.5	$ 702.6	$ 645.3