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IMPAIRMENT LOSSES AND RESTRUCTURING CHARGES Notes Receivable (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]  
Note receivable, interest rate 4.40%
Notes Receivable [Member]
 
Accounts, Notes, Loans and Financing Receivable [Line Items]  
Note receivable $ 645
Note receivable, unearned income $ 18