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SUBSEQUENT EVENT
3 Months Ended
Mar. 31, 2012
SUBSEQUENT EVENT [Abstract]  
SUBSEQUENT EVENT
9.           SUBSEQUENT EVENT
 
On April 30, 2012, the Company filed a shelf registration statement on Form S-3 with the Securities and Exchange Commisssion. Under the shelf registration statement, when declared effective by the SEC, the Company may offer and sell from time to time in the future, in one or more public offerings, up to $20 million of common stock, preferred stock, debt securities, warrants or units, or any combination thereof.