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Shareholders' Equity Dividends (Details Textuals) - USD ($) $ / shares in Units, $ in Millions |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | ---
Oct. 15, 2018 | Sep. 28, 2018 | Aug. 01, 2018 | Jul. 16, 2018 | Jun. 29, 2018 | Jun. 30, 2017 | Jul. 01, 2016
Dividends Payable [Line Items] |  |  |  |  |  |  |
Cash dividends declared per share (in USD per share) |  |  |  |  | $ 2.00 | $ 2.00 | $ 2.00
Dividends declared |  |  |  |  | $ 592 | $ 577 | $ 490
Subsequent Event |  |  |  |  |  |  |
Dividends Payable [Line Items] |  |  |  |  |  |  |
Cash dividends declared per share (in USD per share) |  |  | $ 0.5 |  |  |  |
Payment of common stock dividends |  |  |  | $ 148 |  |  |
Dividends payable, date declared |  |  | Aug. 01, 2018 |  |  |  |
Dividends payable, date of record |  | Sep. 28, 2018 |  |  |  |  |
Dividends payable, date to be paid | Oct. 15, 2018 |  |  | Jul. 16, 2018 |  |  |

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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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 + Details
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- Definition Date the declared dividend will be paid, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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 + Details
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- Definition Date the dividend to be paid was declared, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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 + Details
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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. + Details
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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. + Details
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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition Equity impact of dividends declared by an entity during the period. This element includes paid and unpaid dividends declared during the period. + References No definition available. + Details
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- Details
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