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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.

+ 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=121586364&loc=d3e3291-108585

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Amount of stock repurchase plan authorized.

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Stockholders’ Equity - Narrative (Details) - USD ($)	1 Months Ended	3 Months Ended		9 Months Ended
Stockholders’ Equity - Narrative (Details) - USD ($)	Oct. 31, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Aug. 31, 2021	Feb. 28, 2021	Jan. 31, 2020
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount						$ 3,000,000,000	$ 4,000,000,000	$ 5,000,000,000
Payments for dividends		$ 116,000,000	$ 111,000,000	$ 359,000,000	$ 337,000,000
Forecast
Equity, Class of Treasury Stock [Line Items]
Dividends declared (in usd per share)	$ 0.18