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ORGANIZATION AND DESCRIPTION OF BUSINESS (Details) - Endo [Member] - USD ($)
1 Months Ended
Feb. 29, 2016
Jun. 30, 2019
Feb. 01, 2016
Organization and Description of Business [Abstract]      
Deferred revenue     $ 8,250,000
Proceeds from licensing agreement $ 8,250,000    
Opt-in fee receivable for each indication   $ 500,000  
Regular opt-in fee receivable for each indication   $ 750,000