Segment and Geographic Data - Selected Financial Information by Geographic Area (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Jan. 04, 2020
Revenues from External Customers and Long-Lived Assets
Revenues	$ 12,382	$ 11,651	$ 13,630
Property, plant and equipment, net	2,538	2,516
United States
Revenues from External Customers and Long-Lived Assets
Revenues	8,572	7,943	8,963
Property, plant and equipment, net	2,121	2,068
Europe
Revenues from External Customers and Long-Lived Assets
Revenues	1,369	1,336	1,986
Property, plant and equipment, net	201	237
Asia and Australia
Revenues from External Customers and Long-Lived Assets
Revenues	1,133	1,106	1,070
Property, plant and equipment, net	96	95
Other international
Revenues from External Customers and Long-Lived Assets
Revenues	1,308	1,266	$ 1,611
Property, plant and equipment, net	$ 120	$ 116