Other (Charges) Gains, Net (Schedule of Other (Charges) Gains, Net) (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2015		Sep. 30, 2014	Sep. 30, 2015		Sep. 30, 2014
Restructuring Cost and Reserve [Line Items]
Employee termination benefits	$ (6)	[1]	$ (3)	$ (20)	[1]	$ (6)
Asset impairments	(1)		0	(1)		0
Plant/office closures	0		1	0		2
Commercial disputes	3		21	2		21
Other	0		1	0		4
Total	$ (4)		$ 20	(19)		$ 21
Pension Plan [Member] | Industrial Specialties [Member]
Restructuring Cost and Reserve [Line Items]
One time termination benefits included in Benefit Obligation				$ 1

[1] Includes $1 million of special termination benefits included in Benefit obligations in the unaudited consolidated balance sheets and is included in the Company's Industrial Specialties segment.