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DISCONTINUED OPERATIONS (Details) (Badger, USD $)
In Thousands, unless otherwise specified
1 Months Ended 3 Months Ended
Mar. 31, 2011
Sep. 30, 2013
Mar. 31, 2013
Badger
     
DISCONTINUED OPERATIONS      
Noncash proceeds from sale in the form of a secured promissory note $ 1,500    
Discontinued operations charge     210
Secured promissory note receivable, net     150
Secured promissory note receivable outstanding   860  
Gain on discontinued operations   100  
Secured promissory note receivable past due   $ 860