Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2013

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Disposal Groups Including Discontinued Operations Income Statement

Sales from discontinued operations, operating profit from discontinued operations and income (loss) from discontinued operations before income taxes were as follows:

	Twelve months ended December 31,
(millions)	2013			2012		2011
Sales from discontinued operations	$	—		$	106	$	114
Operating profit from discontinued operations	—			7		9
Income (loss) from discontinued operations before income taxes	(1		)	6		10