Consolidated Statement Of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Net sales	$ 1,468	$ 1,637	$ 4,685	$ 5,035
Costs and expenses
Cost of sales	1,255	1,397	4,008	4,313
Selling, general and administrative expenses	98	97	299	310
Amortization of intangibles	4	10	13	33
Restructuring charges, net	1	$ 2	13	$ 14
Impairment of long-lived assets	$ (36)		(36)
Loss on extinguishment of debt			(2)
Other income, net	$ 2	$ 20	18	$ 35
Income from continuing operations before interest expense and income taxes	76	151	332	400
Interest expense	31	30	86	89
Income from continuing operations before income taxes	45	121	246	311
Income tax expense (benefit)	(77)	29	(10)	96
Equity in earnings of affiliates	0	2	3	9
Income from continuing operations	122	94	259	224
Loss from discontinued operations	0	(1)	0	(4)
Net income	122	93	259	220
Less: Noncontrolling interests net income	3	3	18	10
Net income attributable to the parent company	$ 119	90	$ 241	210
Preferred stock dividend requirements		2		7
Net income available to common stockholders	$ 119	$ 88	$ 241	$ 203
Basic:
Income from continuing operations	$ 0.75	$ 0.57	$ 1.49	$ 1.34
Loss from discontinued operations	0.00	(0.01)	0.00	(0.03)
Net income	0.75	0.56	1.49	1.31
Diluted:
Income from continuing operations	0.75	0.53	1.48	1.22
Loss from discontinued operations	0.00	(0.01)	0.00	(0.02)
Net income	$ 0.75	$ 0.52	$ 1.48	$ 1.20
Weighted-average common shares outstanding
Basic	158.0	156.5	161.6	154.6
Diluted	158.9	172.9	162.7	174.9
Dividends declared per common share	$ 0.06	$ 0.05	$ 0.17	$ 0.15