DISPOSITIONS (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 19, 2014
Business acquisition
Sale of Subsidiary Percentage	100.00%tex_SaleofSubsidiaryPercentage	51.00%tex_SaleofSubsidiaryPercentage
Ownership Percentage by Partner in Venture		51.00%
Company's ownership percentage		49.00%
Gain (Loss) on Disposition of Business	$ (16)us-gaap_GainLossOnSaleOfBusiness

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant