DISCONTINUED OPERATIONS (Details 2) (Lending Tree Loans, Discontinued operations, USD $)	3 Months Ended
Mar. 31, 2013	Dec. 31, 2012
Lending Tree Loans \| Discontinued operations
Loans held for sale
Maximum time period interest can be delinquent before being deemed uncollectable	3 months
Loans held for sale	$ 0	$ 0

The aggregate carrying amount of loans receivable that will be sold to other entities. Includes mortgage and all other loans (collectively, loans) not classified as held for investment. Such loans are stated at the lower of cost or market, or elected fair value. Mortgage loans exclude mortgage-backed securities which are considered a debt security (other loan).

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

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-Name Statement of Financial Accounting Standard (FAS)

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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+ Details