Consolidated Statements of Operations - USD ($) $ in Millions	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Jan. 04, 2020
Revenues
Total revenues	$ 12,382	$ 11,651	$ 13,630
Costs, expenses and other
Selling and administrative expense	1,221	1,045	1,152
Interest expense	142	166	171
Special charges	25	147	72
Non-service components of pension and postretirement income, net	(159)	(83)	(113)
Gain on business disposition	(17)	0	0
Total costs, expenses and other	11,509	11,369	12,688
Income from continuing operations before income taxes	873	282	942
Income tax expense (benefit)	126	(27)	127
Income from continuing operations	747	309	815
Loss from discontinued operations	(1)	0	0
Net income	$ 746	$ 309	$ 815
Basic Earnings per share
Continuing operations (in dollars per share)	$ 3.33	$ 1.35	$ 3.52
Diluted Earnings per share
Continuing operations (in dollars per share)	$ 3.30	$ 1.35	$ 3.50
Manufacturing group
Costs, expenses and other
Gain on business disposition	$ (17)	$ 0	$ 0
Income from continuing operations	740	301	793
Finance group
Revenues
Total revenues	49	55	66
Costs, expenses and other
Gain on business disposition	0	0	0
Income from continuing operations	7	8	22
Product
Costs, expenses and other
Total cost of sales	8,955	8,715	9,982
Product | Manufacturing group
Revenues
Total revenues	10,541	9,720	11,690
Service
Costs, expenses and other
Total cost of sales	1,342	1,379	1,424
Service | Manufacturing group
Revenues
Total revenues	$ 1,792	$ 1,876	$ 1,874