Employee Termination, Asset Impairment and Other Charges - Expense Recognition (Details) - USD ($) $ in Millions	12 Months Ended
Jul. 01, 2022	Jul. 02, 2021	Jul. 03, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 50	$ 28	$ 49
Asset impairments and losses (gains) on disposal of assets	7	75	17
Total employee termination, asset impairment, and other charges	43	(47)	32
Closure of Foreign Manufacturing Facilities
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0	0	5
Business Realignment
Restructuring Cost and Reserve [Line Items]
Restructuring charges	50	28	44
Asset impairments and losses (gains) on disposal of assets	$ 7	$ 75	$ 17

Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 45
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=109237686&loc=d3e17752-110868

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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-Section S99
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-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.

+ References

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-Name Accounting Standards Codification
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