Debt and Other Credit Facilities (Outstanding Debt Balances) (Details) - USD ($) $ in Millions	Oct. 03, 2025	Jan. 03, 2025
Debt Instrument [Line Items]
Unamortized debt issuance costs and discounts	$ (21)	$ (25)
Total debt	2,604	2,569
Less: current portion	46	36
Total long-term debt, net of current portion	2,558	2,533
Secured Debt \| Term Loan A
Debt Instrument [Line Items]
Long-term debt	995	1,006
Secured Debt \| Term Loan B
Debt Instrument [Line Items]
Long-term debt	985	993
Senior Notes
Debt Instrument [Line Items]
Long-term debt	250	250
Revolver \| Revolver
Debt Instrument [Line Items]
Long-term debt	$ 395	$ 345

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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