Note 12: Guarantees (Tables)

6 Months Ended

Jun. 30, 2012

Notes to Condensed Consolidated Financial Statements [Abstract]

Product Warranty Disclosure [Text Block]

(Dollars in millions)	2012		2011
Balance as of January 1	$	1,468	$	1,136
Warranties and performance guarantees issued		156		289
Settlements made		(152)		(253)
Other		(341)		325
Balance as of June 30	$	1,131	$	1,497