Employee Benefits - Components of Plan Benefit Expense Narrative (Details) - UNITED STATES - Pension - USD ($) $ in Millions	3 Months Ended	6 Months Ended	12 Months Ended
Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021	Jan. 01, 2022
Defined Benefit Plan Disclosure [Line Items]
Recognized net (gain) loss	$ (10)	$ (11)	$ (31)	$ (20)
Weighted-average discount rate			3.60%		3.00%

Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration