SHORT TERM INVESTMENTS (Details Textual) - USD ($)	9 Months Ended
	Sep. 30, 2016	Dec. 31, 2015
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain	$ 0	$ 0
Maximum [Member]
Held To Maturity Securities, Debt Interest Rate	3.45%
Held-to-maturity Securities, Debt Maturities, Date	Sep. 26, 2016
Minimum [Member]
Held To Maturity Securities, Debt Interest Rate	1.90%
Held-to-maturity Securities, Debt Maturities, Date	Jul. 14, 2016