Accelerated Share Repurchases Initial Delivery Percentage of Shares

No definition available.

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- Definition

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

No definition available.

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- Definition

The cash outflow to reacquire common stock during the period.

+ 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=118932676&loc=d3e3291-108585

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644

Reference 2: 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=27012166&loc=d3e187085-122770

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Equity - Accelerated Share Repurchase Program (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	2 Months Ended	3 Months Ended	6 Months Ended	7 Months Ended	12 Months Ended
	Jan. 02, 2019	Oct. 31, 2017	Jul. 31, 2019	Sep. 25, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Accelerated Share Repurchases [Line Items]
Total cash utilized					$ 1,240	$ 1,660	$ 1,001
Accelerated Share Repurchases, August 2019
Accelerated Share Repurchases [Line Items]
Average price paid per share (USD per share)					$ 253.36
Total cash utilized					$ 500
Accelerated Share Repurchases, August 2019 \| Initial Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					1.8
Accelerated Share Repurchases, August 2019 \| Additional Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					0.1
Accelerated Share Repurchases, August 2019 \| Completed Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					2.0
Accelerated Share Repurchases, February 2019
Accelerated Share Repurchases [Line Items]
Average price paid per share (USD per share)					$ 214.65
Total cash utilized					$ 500
Authorized amount repurchased (as a percent)			85.00%
Accelerated Share Repurchases, February 2019 \| Initial Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					2.2
Accelerated Share Repurchases, February 2019 \| Additional Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					0.1
Accelerated Share Repurchases, February 2019 \| Completed Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)					2.3
Accelerated Share Repurchases, October 2018
Accelerated Share Repurchases [Line Items]
Average price paid per share (USD per share)						$ 173.80
Total cash utilized						$ 500
Authorized amount repurchased (as a percent)	85.00%
Accelerated Share Repurchases, October 2018 \| Initial Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						2.5
Accelerated Share Repurchases, October 2018 \| Additional Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						0.4
Accelerated Share Repurchases, October 2018 \| Completed Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						2.9
Accelerated Share Repurchases, March 2018
Accelerated Share Repurchases [Line Items]
Average price paid per share (USD per share)						$ 197.49
Total cash utilized						$ 1,000
Authorized amount repurchased (as a percent)				85.00%
Accelerated Share Repurchases, March 2018 \| Initial Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						4.5
Accelerated Share Repurchases, March 2018 \| Additional Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						0.6
Accelerated Share Repurchases, March 2018 \| Completed Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)						5.1
Accelerated Share Repurchases, August 2017
Accelerated Share Repurchases [Line Items]
Average price paid per share (USD per share)							$ 154.46
Total cash utilized							$ 500
Authorized amount repurchased (as a percent)		85.00%
Accelerated Share Repurchases, August 2017 \| Initial Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)							2.8
Accelerated Share Repurchases, August 2017 \| Additional Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)							0.5
Accelerated Share Repurchases, August 2017 \| Completed Award
Accelerated Share Repurchases [Line Items]
Total number of shares purchased (shares)							3.2