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Shareholders' Equity - Stock-Based Compensation Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 28, 2019	Jun. 29, 2018	Jun. 30, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	$ 306	$ 377	$ 394
Tax benefit	(50)	(66)	(105)
Total	256	311	289
Cost of revenue
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	48	49	49
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	155	170	173
Selling, general and administrative
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	103	157	161
Employee termination, asset impairment, and other charges
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	0	1	11
Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	16	25	41
Restricted and performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	263	325	330
Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	$ 27	$ 27	$ 23

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
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