OTHER INVESTMENTS - Summary of valuation losses in other investments (Details 2) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Schedule of Investments [Line Items]
Other than temporary impairment loss from other investments	$ 50,000	$ 27,666
Technology and related
Schedule of Investments [Line Items]
Other than temporary impairment loss from other investments	(50,000)
Real estate and related
Schedule of Investments [Line Items]
Other than temporary impairment loss from other investments		(28,000)
Total
Schedule of Investments [Line Items]
Other than temporary impairment loss from other investments	$ (50,000)	$ (28,000)