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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Goodwill and Intangible Assets (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 28, 2024	Jun. 30, 2023	Jun. 28, 2024	Jun. 30, 2023	Dec. 29, 2023
Indefinite-lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 36	$ 51	$ 73	$ 103
Security Enterprise Solutions \| Commercial & International
Indefinite-lived Intangible Assets [Line Items]
Non-cash goodwill impairment charges					$ 596