STOCK-BASED COMPENSATION - Stock Options (Details) - USD ($)	6 Months Ended	9 Months Ended
	Sep. 30, 2017	Jun. 30, 2018
Number of Options
Number of Options, Outstanding balance (in shares)		4,829,875
Number of Options, Granted (in shares)		0
Number of Options, Exercised (in shares)		0
Number of Options, Forfeited and Expired (in shares)		0
Number of Options, Outstanding balance (in shares)	4,829,875	4,829,875
Number of Options, Options exercisable (in shares)		2,795,706
Weighted Average Exercise Price Per Option
Weighted Average Exercise Price Per Option, Outstanding balance (in dollars per share)		$ 0.56
Weighted Average Exercise Price Per Option, Granted (in dollars per share)		0
Weighted Average Exercise Price Per Option, Exercised (in dollars per share)		0
Weighted Average Exercise Price Per Option, Forfeited and Expired (in dollars per share)		0
Weighted Average Exercise Price Per Option, Outstanding balance (in dollars per share)	$ 0.56	0.56
Weighted Average Exercise Price Per Option exercisable (in dollars per share)		$ 0.34
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Weighted Average remaining Contractual Life (years), Outstanding balance	8 years 2 months 19 days	7 years 5 months 23 days
Weighted Average remaining Contractual Life (years) Options exercisable		6 years 8 months 19 days
Aggregate Intrinsic Value Outstanding balance	$ 16,636,397	$ 2,898,009
Aggregate Intrinsic Value Options exercisable		$ 2,112,591