Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

+ References

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- Definition

Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585

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Equity, Dividends (Details) - USD ($) $ / shares in Units, $ in Millions					3 Months Ended												12 Months Ended
	Oct. 26, 2021	Oct. 25, 2021	Oct. 20, 2020	Oct. 19, 2020	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, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Shareholders' Equity and Noncontrolling Interests
Dividends declared per share (in dollars per share)	$ 0.20	$ 0.145	$ 0.145	$ 0.125	$ 0.20	$ 0.145	$ 0.145	$ 0.145	$ 0.145	$ 0.125	$ 0.125	$ 0.125	$ 0.125	$ 0.125	$ 0.115	$ 0.115	$ 0.635	$ 0.52	$ 0.48
Dividends declared																	$ 379.7	$ 310.0	$ 285.3
Dividends paid (including those declared in the prior year)																	$ 346.7	$ 297.6	$ 279.5