Goodwill, Impairment Loss, Attributable To Noncontrolling Interests

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

Amount classified as goodwill attributable to disposal group held for sale or disposed of.

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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.

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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

The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

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Goodwill and Other Intangible Assets - Narrative (Details) - USD ($)	3 Months Ended						9 Months Ended
	Oct. 01, 2021	Jul. 02, 2021	Apr. 02, 2021	Oct. 02, 2020	Jul. 03, 2020	Apr. 03, 2020	Oct. 01, 2021	Oct. 02, 2020
Finite-Lived Intangible Assets [Line Items]
Non-cash goodwill impairment charge							$ 62,000,000	$ 369,000,000
Amortization expense for intangible assets	$ 156,000,000			$ 179,000,000			476,000,000	546,000,000
Aviation Systems
Finite-Lived Intangible Assets [Line Items]
Non-cash goodwill impairment charge							62,000,000	364,000,000
Commercial Aviation Solutions \| COVID-19
Finite-Lived Intangible Assets [Line Items]
Non-cash goodwill impairment charge				0	$ 54,000,000	$ 296,000,000
Non-cash goodwill impairment charge attributable to noncontrolling interests				$ 0	8,000,000	28,000,000
CTS
Finite-Lived Intangible Assets [Line Items]
Non-cash goodwill impairment charge		$ 0
Non-cash impairment charge of asset group							56,000,000
Non-cash impairment charge of intangible assets							7,000,000
CTS \| Aviation Systems
Finite-Lived Intangible Assets [Line Items]
Non-cash impairment charge of asset group	145,000,000
Non-cash impairment charge of intangible assets	63,000,000
Held-for-sale
Finite-Lived Intangible Assets [Line Items]
Goodwill assigned to disposal group	$ 11,000,000						$ 11,000,000
CPS business \| Held-for-sale \| Aviation Systems
Finite-Lived Intangible Assets [Line Items]
Goodwill assigned to disposal group			$ 174,000,000
Non-cash goodwill impairment charge			$ 62,000,000
VSE disposal group \| Held-for-sale
Finite-Lived Intangible Assets [Line Items]
Goodwill assigned to disposal group					$ 14,000,000
VSE disposal group \| Held-for-sale \| Aviation Systems
Finite-Lived Intangible Assets [Line Items]
Non-cash goodwill impairment charge								$ 14,000,000
Applied Kilovolts business \| Disposed of by Sale \| Space and Airborne Systems
Finite-Lived Intangible Assets [Line Items]
Goodwill assigned to disposal group						6,000,000
Non-cash goodwill impairment charge						$ 5,000,000