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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 |  |  |  |  |  |

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