CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Dec. 31, 2012		Dec. 31, 2011		Dec. 31, 2010	Dec. 31, 2009
CURRENT ASSETS
Cash and cash equivalents	$ 55		$ 52		$ 52	$ 564
Receivables, less allowances	600		610
Inventories	786		795
Assets held for sale - current	0		0
Other current assets	171		179
Total current assets	1,612		1,636
Property, plant and equipment, net	2,903		2,904
Goodwill	1,143		1,144
Intangible assets	1,045		1,073
Deferred income taxes	604		538
Assets Held for Sale - Non-Current	0		0
Other non-current assets	261		232
TOTAL ASSETS	7,568		7,527
CURRENT LIABILITIES
Accounts Payable and Accrued Liabilities, Current	897		876
Short-term debt	5		28
Long-term debt - current portion	4		4
Total current liabilities	906		908
Long-term debt, net of current portion	2,076		1,930
Pension plan liability	480		435
Other employee benefits liability	274		267
Deferred income taxes	38		51
Other liabilities	219		195
Commitments and Contingencies
OWENS CORNING STOCKHOLDERS' EQUITY
Preferred stock, par value $0.01 per share		[1]		[1]
Common stock, par value $0.01 per share	1	[2]	1	[2]
Additional paid in capital	3,925		3,907
Accumulated earnings (deficit)	451		470
Accumulated other comprehensive deficit	(364)		(315)
Cost of common stock in treasury	(475)	[3]	(362)	[3]
Total Owens Corning stockholders' equity	3,538		3,701
Noncontrolling interest	37		40
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	3,575		3,741		3,686	2,853
TOTAL LIABILITIES AND EQUITY	$ 7,568		$ 7,527

[1] 10 shares authorized; none issued or outstanding at Dec. 31, 2012 and Dec. 31, 2011

[2] 400 shares authorized; 135.6 issued and 118.3 outstanding at Dec. 31, 2012; 134.4 issued and 120.9 outstanding at Dec. 31, 2011

[3] 17.3 shares at Dec. 31, 2012 and 13.5 shares at Dec. 31, 2011