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DISCONTINUED OPERATIONS (Details) (Badger, USD $)
In Thousands, unless otherwise specified
1 Months Ended
Mar. 31, 2011
Mar. 31, 2014
Badger
   
DISCONTINUED OPERATIONS    
Noncash proceeds from sale in the form of a secured promissory note $ 1,500  
Secured promissory note receivable outstanding   860
Secured promissory note receivable past due   $ 860