v2.4.0.6
STOCKHOLDERS' EQUITY (Other) (Details) (USD $)
3 Months Ended
Mar. 31, 2013
STOCKHOLDERS' EQUITY [Abstract]  
Stock repurchase program, authorized amount $ 2,500,000
Common Stock [Member]
 
Equity, Class of Treasury Stock [Line Items]  
Stock repurchase program, shares repurchased during period 167,220
Stock repurchase program, value of shares repurchased during period $ 472,696
Stock repurchase program, average cost per share acquired $ 2.83
Common Stock [Member] | Shares Acquired Outside of Plan [Member]
 
Equity, Class of Treasury Stock [Line Items]  
Stock repurchase program, shares repurchased during period 137,207