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NOTE 17 MEZZANINE EQUITY (Detail) - (Table 1) (USD $)
In Thousands, unless otherwise specified
0 Months Ended 6 Months Ended
Dec. 31, 2012
Jun. 30, 2013
Preferred Stock [Roll Forward]    
Carrying value, beginning balance $ 162,000 $ 153,372
Discount for beneficial conversion feature (8,688)  
Accretion of BCF discount (Deemed dividend) 60 2,172
Carrying value, ending balance $ 153,372 $ 155,544