Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016
Revenues
Manufacturing revenues	$ 3,586	$ 3,491	$ 6,661	$ 6,672
Finance revenues	18	20	36	40
Total revenues	3,604	3,511	6,697	6,712
Costs, expenses and other
Cost of sales	2,990	2,889	5,574	5,524
Selling and administrative expense	343	318	652	626
Interest expense	43	44	85	87
Special charges	13		50
Total costs, expenses and other	3,389	3,251	6,361	6,237
Income from continuing operations before income taxes	215	260	336	475
Income tax expense	62	82	83	146
Income from continuing operations	153	178	253	329
Income (loss) from discontinued operations, net of income taxes		(1)	1	(2)
Net income	$ 153	$ 177	$ 254	$ 327
Basic earnings per share
Continuing operations (in dollars per share)	$ 0.57	$ 0.66	$ 0.94	$ 1.21
Basic earnings per share (in dollars per share)	0.57	0.66	0.94	1.21
Diluted earnings per share
Continuing operations (in dollars per share)	0.57	0.66	0.94	1.21
Discontinued operations (in dollars per share)		(0.01)		(0.01)
Diluted earnings per share (in dollars per share)	0.57	0.65	0.94	1.20
Dividends per share
Common stock (in dollars per share)	$ 0.02	$ 0.02	$ 0.04	$ 0.04