Debt Components of Total Debt (Details) - USD ($)	Dec. 31, 2022	Jan. 01, 2022
Debt Instrument [Line Items]
Total debt	$ 4,854,000,000	$ 5,011,000,000
Current portion of long-term debt	(116,000,000)	(95,000,000)
Long-term debt	$ 4,738,000,000	4,916,000,000
ABL Facility | Revolving credit facility
Debt Instrument [Line Items]
Interest rate	0.00%
Total debt	$ 0	0
2019 Term Loan Facility | Senior secured term loan facility
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 19,000,000	25,000,000
Interest rate	6.38%
Total debt	$ 1,232,000,000	1,442,000,000
2021 Term Loan Facility | Senior secured term loan facility
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 6,000,000	7,000,000
Interest rate	7.13%
Total debt	$ 786,000,000	893,000,000
Senior Secured Notes due 2025 | Senior notes
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 7,000,000	11,000,000
Interest rate	6.25%
Total debt	$ 993,000,000	989,000,000
Unsecured Senior Notes due 2029 | Senior notes
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 7,000,000	8,000,000
Interest rate	4.75%
Total debt	$ 893,000,000	892,000,000
Unsecured Senior Notes due 2030 | Senior notes
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 4,000,000	5,000,000
Interest rate	4.625%
Total debt	$ 496,000,000	495,000,000
Obligations under financing leases | Lease agreements
Debt Instrument [Line Items]
Total debt	$ 446,000,000	292,000,000
Obligations under financing leases | Lease agreements | Minimum
Debt Instrument [Line Items]
Interest rate	1.25%
Obligations under financing leases | Lease agreements | Maximum
Debt Instrument [Line Items]
Interest rate	8.63%
Other debt | Other debt obligations
Debt Instrument [Line Items]
Total debt	$ 8,000,000	$ 8,000,000
Other debt | Other debt obligations | Minimum
Debt Instrument [Line Items]
Interest rate	5.75%
Other debt | Other debt obligations | Maximum
Debt Instrument [Line Items]
Interest rate	5.75%