SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Treasury Stock, Receivables and Doubtful Accounts and Deferred Revenue (Details) - USD ($)	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Treasury Stock [Abstract]
Treasury stock purchased (in shares)	12,048	24,020
Average price of share (in dollars per share)	$ 51.17	$ 37.39
Receivables and Doubtful Accounts [Abstract]
Accounts receivable	$ 4,681,885		$ 3,810,792
Deferred Revenue [Abstract]
Deferred revenue	6,700,000		7,600,000
Nonrefundable upfront product license fees	44,000
Deferred revenue from foreign tax withholding	100,000
Endo [Member]
Receivables and Doubtful Accounts [Abstract]
Accounts receivable	4,700,000		$ 3,800,000
Deferred Revenue [Abstract]
Deferred revenue	$ 6,500,000