OTHER CURRENT LIABILITIES (Details) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Other Liabilities Disclosure [Abstract]
Accrued clinical trial costs	$ 556,048	$ 1,281,080
Accrued payroll, bonuses and commission costs	2,662,359	3,531,440
Accrued compensated absences	952,587	665,561
Accrued legal and accounting expense	366,828	176,518
Accrued sales and marketing costs	69,041	665,773
Other accrued expenses	319,015	224,865
Allowance for wholesale distributor fees	145,563	76,510
Accrued royalties	93,870	26,507
Allowance for coupons and returns	1,218,249	794,816
Accrued rent	293,672	181,015
TOTAL OTHER CURRENT LIABILITIES	$ 6,677,232	$ 7,624,085