XML 23 R30.htm IDEA: XBRL DOCUMENT v2.4.0.8
INTANGIBLE ASSETS (Narrative) (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
INTANGIBLE ASSETS [Abstract]    
Estimated useful life of patents 20 years  
Amortization expense $ 14,861 $ 12,151
Expense for abandoned patents    $ 13,675