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

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- Definition

Date the declared dividend will be paid, in CCYY-MM-DD format.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586

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- Definition

Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.

+ References

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=27012166&loc=d3e187085-122770

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 405
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817

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- Definition

Date the dividend to be paid was declared, in CCYY-MM-DD format.

+ References

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- Definition

Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

+ References

No definition available.

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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Stockholders' Equity Dividends (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended	2 Months Ended	3 Months Ended						9 Months Ended
	Sep. 26, 2018	Jul. 12, 2018	Sep. 05, 2018	Jun. 24, 2018	Mar. 25, 2018	Dec. 24, 2017	Jun. 25, 2017	Mar. 26, 2017	Dec. 25, 2016	Jun. 24, 2018	Jun. 25, 2017
Dividends [Line Items]
Dividends per share announced				$ 0.62	$ 0.57	$ 0.57	$ 0.57	$ 0.53	$ 0.53	$ 1.76	$ 1.63
Dividends				$ 921	$ 857	$ 862	$ 858	$ 798	$ 801	$ 2,640	$ 2,457
Subsequent Event [Member]
Dividends [Line Items]
Dividends payable, date declared		Jul. 12, 2018
Dividends per share announced		$ 0.62
Dividends payable, date to be paid	Sep. 26, 2018
Dividends payable, date of record			Sep. 05, 2018