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Intangible Assets and Goodwill (Details) - USD ($) $ in Millions	Mar. 30, 2025	Dec. 29, 2024
Intangible assets with indefinite lives:
Total intangible assets — net	$ 36,755	$ 37,618
Purchased In-Process Research And Development
Intangible assets with indefinite lives:
Total intangible assets with indefinite lives	12,301	12,281
Patents And Trademarks
Intangible assets with definite lives:
Finite-lived intangible assets, gross	45,591	44,695
Less accumulated amortization	(27,748)	(26,124)
Finite-lived intangible assets, net	17,843	18,571
Customer relationships and other intangible assets
Intangible assets with definite lives:
Finite-lived intangible assets, gross	20,493	20,310
Less accumulated amortization	(13,882)	(13,544)
Finite-lived intangible assets, net	$ 6,611	$ 6,766

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