INCOME TAXES - Total Income Tax Provision (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 29, 2018	Jun. 30, 2017	Jul. 01, 2016
Total income tax provision summary
Continuing operations	$ 205	$ 267	$ 273
Discontinued operations	(5)	(110)	(12)
Total income tax provision	$ 200	$ 157	$ 261

Amount of tax expense (benefit) attributable to income (loss) from operations classified as a discontinued operation. Excludes tax expense (benefit) for gain (loss) on disposal and for provision for gain (loss) until disposal.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration