Fair Value Measurements - Summary of Activity Related to Equity Investments (Details) - USD ($) $ in Millions	6 Months Ended
Jul. 02, 2023	Jan. 01, 2023
Equity Investment [Roll Forward]
Non Current Other Assets	$ 10,078	$ 9,602
Equity Securities \| Equity Investments with readily determinable value
Equity Investment [Roll Forward]
Carrying value, beginning of period	576
Changes in Fair Value Reflected in Net Income	(30)
Sales/ Purchases/Other	(53)
Carrying value, end of period	493
Non Current Other Assets	493
Equity Securities \| Equity Investments without readily determinable value
Equity Investment [Roll Forward]
Carrying value, beginning of period	698
Changes in Fair Value Reflected in Net Income	(26)
Sales/ Purchases/Other	75
Carrying value, end of period	747
Non Current Other Assets	$ 747

Equity Investment [Roll Forward]

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Equity Investments, Increase (Decrease) from Acquisition (Sale) During Period

+ References

No definition available.

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Amount of addition (reduction) to the amount at which an instrument classified in shareholders' equity could be incurred (settled) in a current transaction between willing parties.

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- Definition

Amount of investment in equity security without readily determinable fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

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- Definition

Amount of investment in marketable security, classified as noncurrent.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(2))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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Amount of noncurrent assets classified as other.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(17))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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