Financial Information for Subsidiary Guarantors and Non-Guarantors - Results of Operations and Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Results of Operations
Net sales	$ 1,615	$ 1,588
Cost of goods sold	(1,300)	(1,269)
Gross profit	315	319
Selling and administrative expense	(119)	(129)
Research, development and engineering expense	(15)	(15)
Interest expense, net	(78)	(66)
Other equity earnings	15	14
Other expense, net	(45)	(22)
Earnings from continuing operations before income taxes	73	101
Provision for income taxes	(20)	(27)
Earnings from continuing operations	53	74
Loss from discontinued operations		(1)
Net earnings	53	73
Net (earnings) attributable to noncontrolling interests	(4)	(6)
Net earnings attributable to the Company	49	67
Comprehensive Income
Net earnings	53	73
Other comprehensive income (loss), net	194	50
Total comprehensive income	247	123
Comprehensive income attributable to noncontrolling interests	(7)	(9)
Comprehensive income attributable to the Company	240	114
Parent
Results of Operations
Net intercompany interest	21	5
Interest expense, net	(21)	(5)
Equity earnings from subsidiaries	49	67
Earnings from continuing operations before income taxes	49	67
Earnings from continuing operations	49	67
Net earnings	49	67
Net earnings attributable to the Company	49	67
Comprehensive Income
Net earnings	49	67
Other comprehensive income (loss), net	187	50
Total comprehensive income	236	117
Comprehensive income attributable to the Company	236	117
Guarantor Subsidiaries
Results of Operations
Equity earnings from subsidiaries	49	67
Earnings from continuing operations before income taxes	49	67
Earnings from continuing operations	49	67
Net earnings	49	67
Net earnings attributable to the Company	49	67
Comprehensive Income
Net earnings	49	67
Other comprehensive income (loss), net	187	50
Total comprehensive income	236	117
Comprehensive income attributable to the Company	236	117
Non-Guarantor Subsidiaries
Results of Operations
Net sales	1,615	1,588
Cost of goods sold	(1,300)	(1,269)
Gross profit	315	319
Selling and administrative expense	(119)	(129)
Research, development and engineering expense	(15)	(15)
Net intercompany interest	(21)	(5)
Interest expense, net	(57)	(61)
Other equity earnings	15	14
Other expense, net	(45)	(22)
Earnings from continuing operations before income taxes	73	101
Provision for income taxes	(20)	(27)
Earnings from continuing operations	53	74
Loss from discontinued operations		(1)
Net earnings	53	73
Net (earnings) attributable to noncontrolling interests	(4)	(6)
Net earnings attributable to the Company	49	67
Comprehensive Income
Net earnings	53	73
Other comprehensive income (loss), net	194	50
Total comprehensive income	247	123
Comprehensive income attributable to noncontrolling interests	(7)	(9)
Comprehensive income attributable to the Company	240	114
Eliminations
Results of Operations
Equity earnings from subsidiaries	(98)	(134)
Earnings from continuing operations before income taxes	(98)	(134)
Earnings from continuing operations	(98)	(134)
Net earnings	(98)	(134)
Net earnings attributable to the Company	(98)	(134)
Comprehensive Income
Net earnings	(98)	(134)
Other comprehensive income (loss), net	(374)	(100)
Total comprehensive income	(472)	(234)
Comprehensive income attributable to the Company	$ (472)	$ (234)