Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.

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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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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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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Amount of loss from impairment of right-of-use asset from operating lease.

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PROPERTY, PLANT AND EQUIPMENT, NET - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended		12 Months Ended
	Jan. 01, 2021	Jan. 03, 2020	Dec. 28, 2018	Dec. 31, 2021	Jan. 01, 2021	Jan. 03, 2020	Jun. 28, 2019
Property, Plant and Equipment [Abstract]
Depreciation and amortization expense related to property, plant and equipment		$ 157		$ 343		$ 318	$ 138
Property, Plant and Equipment [Line Items]
Non-cash impairment charges for long-lived assets		$ 46	$ 0	207	$ 767	$ 46	$ 0
CTS
Property, Plant and Equipment [Line Items]
Non-cash remeasurement loss recognized on remaining assets of disposal group				82
Impairment charge for ROU asset				19
Impairment charge for property, plant and equipment				56
Impairment of intangible assets				$ 7
Commercial Aviation Solutions
Property, Plant and Equipment [Line Items]
Impairment charge for property, plant and equipment					$ 257
Impairment of intangible assets	$ 113
Commercial Aviation Solutions \| COVID
Property, Plant and Equipment [Line Items]
Impairment charge for ROU asset	31
Impairment charge for property, plant and equipment	103
Non-cash impairment charges for long-lived assets	$ 257