Stock Repurchase Program (Details Numeric) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	1 Months Ended	3 Months Ended
Mar. 25, 2020	Feb. 28, 2020	Mar. 01, 2019	May 21, 2018
Stock Repurchase Program, Authorized Amount				$ 8,000
Payments for Repurchase of Common Stock		$ 850	$ 500
Treasury Stock, Shares, Acquired		2.4	2.1
Treasury Stock Acquired, Average Cost Per Share		$ 332.59	$ 237.13
Up Front Payments Treasury Stock Remaining Balance		$ 284
Subsequent Event
Payments for Repurchase of Common Stock	$ 850
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 3,400

Up-front payments treasury stock, remaining balance.

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- Definition

The cash outflow to reacquire common stock during the period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Amount remaining of a stock repurchase plan authorized.

+ References

No definition available.

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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.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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