Disposal Group, Including Discontinued Operation, Impairment of Goodwill and Other Assets

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- Definition

Goodwill Assigned to Disposal Group

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- Definition

Proceeds From Sale Of Disposal Group, Including Discontinued Operations

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- Definition

Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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- Definition

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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- Definition

Period of expected continuing involvement with a discontinued operation after the disposal date, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

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No definition available.

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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.

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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.

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DISCONTINUED OPERATIONS AND DIVESTITURES - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions				12 Months Ended
	Apr. 28, 2017	Mar. 31, 2017	Jan. 01, 2017	Jun. 28, 2019	Jun. 29, 2018	Jun. 30, 2017	Sep. 27, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued operations, per diluted share (in dollars per share)				$ (0.03)	$ (0.02)	$ (0.68)
Discontinued Operations, Disposed of by Sale \| IT Services \| Critical Networks
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of discontinued operations, subject to post-closing adjustments, net	$ 646
Gain (loss) on sale of discontinued operations, before tax	(28)
Gain (loss) on disposal of discontinued operation, net of tax	$ 55
Discontinued operations, per diluted share (in dollars per share)	$ 0.44
Discontinued operation, period of continuing involvement after disposal	18 months
Goodwill assigned to disposal group		$ 487
Non-cash impairment asset charge in discontinued operations		240
Goodwill impairment loss		$ 228
Discontinued Operations, Disposed of by Sale \| Caprock
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of discontinued operations, subject to post-closing adjustments, net			$ 368
Gain (loss) on sale of discontinued operations, before tax			14
Gain (loss) on disposal of discontinued operation, net of tax			$ 61
Discontinued operations, per diluted share (in dollars per share)			$ 0.49
Subsequent Event \| L3Harris \| Discontinued Operations, Disposed of by Sale \| Harris Night Vision \| Forecast \| Communication Systems
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from divestiture of business							$ 350