Note 7: Property, Plant And Equipment, Net (Detail) - Property, Plant And Equipment, Net (USD $) In Millions, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2008
Land	$ 41	$ 44
Buildings and building improvements	1,314	1,339
Machinery and equipment	3,716	4,042
Construction in progress	34	60
	5,105	5,485
Accumulated depreciation	(4,412)	(4,590)
Net properties	$ 693	$ 895	$ 1,037	$ 1,254	$ 1,551