XML 105 R95.htm IDEA: XBRL DOCUMENT

Expenses - Costs Related To Acquisition And Restructuring (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Other Expenses [Abstract]
Acquisition costs	$ 5us-gaap_AcquisitionCosts	$ 21us-gaap_AcquisitionCosts
Restructuring charges, net	1us-gaap_RestructuringCharges	12us-gaap_RestructuringCharges
Total acquisition and restructuring costs	$ 6	$ 33

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References+ Details