GOODWILL AND OTHER INTANGIBLE ASSETS Goodwill And Other Intangible Assets (Goodwill Fair Value Disclosure) (Details) $ in Millions	Dec. 31, 2015 USD ($)
Goodwill [Line Items]
Goodwill, Fair Value Disclosure	$ 673
Reporting Units One Through Two [Member]
Goodwill [Line Items]
Goodwill, Fair Value Disclosure	81
Reporting Units Three Through Nine [Member]
Goodwill [Line Items]
Goodwill, Fair Value Disclosure	$ 592

Fair value portion of asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19190-110258

Name:	us-gaap_GoodwillFairValueDisclosure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant