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CASH, CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS
12 Months Ended
Dec. 31, 2013
Cash, Cash Equivalents, and Short-Term Investments [Abstract]  
Cash, Cash Equivalents, and Short-term Investments [Text Block]
3.
CASH, CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS
 
Cash, cash equivalents and short-term investments consisted of the following:
 
 
 
As of December 31,
 
(Decrease)
 
 
 
2013
 
2012
 
Increase
 
Cash and cash equivalents
 
$
2,270,385
 
$
2,673,719
 
$
(403,334)
 
Short-term investments
 
 
2,985,000
 
 
2,240,000
 
 
745,000
 
Total
 
$
5,255,385
 
$
4,913,719
 
$
341,666