CHANGE IN ACCOUNTING PRINCIPLE (Details) - Changes to Consolidated Statement of Cash Flows Due To Changes In Accounting Principles - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income (loss)	$ (3,669,297)	$ (1,597,704)	$ (8,135,684)	$ (4,227,790)
Amortization of debt discount			1,457,178	556,646
Net cash used in operating activities			$ (3,063,736)	(1,640,725)
Previously Reported [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income (loss)		1,466,509		3,638,324
Amortization of debt discount				849,532
Gain on derivative warrant liability				(8,159,000)
Net cash used in operating activities				(1,640,725)
Non-Cash Transactions
Portion of Warrant derivative liability recorded as additional paid-in capital upon exercise of warrants				7,301,000
Scenario, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net income (loss)		$ (3,064,213)		(7,866,114)
Amortization of debt discount				(292,886)
Gain on derivative warrant liability				8,159,000
Non-Cash Transactions
Portion of Warrant derivative liability recorded as additional paid-in capital upon exercise of warrants				$ (7,301,000)