DISCONTINUED OPERATIONS - Sales and Net Earnings from Discontinued Operations (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Sep. 30, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales from discontinued operations			$ 573	$ 1,275
Income from discontinued operations			42	114
Income taxes			(16)	(42)
Net income from operations			26	72
Gain on WRECO divestiture	$ 972		972	0
Net earnings from discontinued operations		$ 0	$ 998	$ 72