DEBT - Convertible Debt (Details) - USD ($)		3 Months Ended
	Jan. 30, 2017	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2017	Dec. 31, 2016
Convertible notes
Net proceeds from issuance of convertible notes		$ 7,251,661
Principal amount		10,000,000			$ 1,942,600
Accretion of debt discounts		999,346
Accrued interest		784,415			352,599
Interest Expense		1,429,800	$ 21,946
Convertible Notes
Convertible notes
Commission Paid to placement agent in cash	$ 1,000,000
Debt issuance costs	1,011,000
Broker fees	1,000,000
Other fees	$ 11,000
Unamortized debt issuance costs		910,466			$ 204,703
Accretion of debt discounts		99,977
Fair value of beneficial conversion feature		5,306,456
Fair value of warrants issued		3,682,544
Accrued interest		192,732		$ 500,000
Interest Expense		191,669
Interest expense related to accretion of debt discount costs		$ 883,068
Convertible Notes | Common Stock Warrants Issued to Placement Agent
Convertible notes
Warrants to purchase common stock	666,600
Fair value of warrants issued	$ 1,001,471
First Closing Of Private Placement | Convertible Notes
Convertible notes
Net proceeds from issuance of convertible notes	$ 9,000,000
Interest rate	10.00%
Face amount of individual promissory notes in each unit	$ 50,000
Principal amount	$ 10,000,000
Notes conversion price (in dollars per share)	$ 1.50
First Closing Of Private Placement | Convertible Notes | Common Stock Purchase Warrants Issued With Convertible Notes
Convertible notes
Warrants to purchase common stock	33,333