SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Accounting Policies [Abstract]
License fee agreement, term of agreement			6 years 4 months 24 days
Taxes, other	$ 74,000	$ 230,000	$ 143,000	$ 1,100,000