Leases Future Minimum Lease Payments (Details) - USD ($) $ in Millions	Jan. 01, 2022	Jan. 02, 2021
Operating Leases
2022	$ 56
2023	55
2024	40
2025	39
2026	35
After 2026	140
Total lease payments	365
Less amount representing interest	$ (85)
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other long-term liabilities	Other long-term liabilities
Present value of lease liabilities	$ 280
Financing Lease Obligation
2022	79
2023	77
2024	60
2025	41
2026	26
After 2025	30
Total lease payments	313
Less amount representing interest	(21)
Present value of lease liabilities	292
Total
2022	135
2023	132
2024	100
2025	80
2026	61
After 2026	170
Total lease payments	678
Less amount representing interest	(106)
Present value of lease liabilities	$ 572