General form of registration statement for all companies including face-amount certificate companies

6. COMMON STOCK AND WARRANTS (Details Narrative)

v2.4.0.8
6. COMMON STOCK AND WARRANTS (Details Narrative) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended 12 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Dec. 31, 2012
Dec. 31, 2011
Warrants exercised, value $ 2,064         
Fair value adjustments for warrants     1,954 4,451
September 2012 Public Offering
        
Proceeds from offering     10,091  
Underwriting and issuance costs     909  
Common stock and warrants issued     1,833,333  
July 2012 Public Offering
        
Proceeds from offering     10,903  
Underwriting and issuance costs     1,137  
Common stock and warrants issued     1,866,667  
Warrants exercised, shares     3,333  
Warrants exercised, value     22  
December 2011 Private Placement
        
Proceeds from offering       7,364
Underwriting and issuance costs       $ 642
Common stock and warrants issued       508,333