STOCK-BASED COMPENSATION - Summary of Assumptions Used in Estimating Fair Value of Warrants Granted (Details)	3 Months Ended
	Jun. 30, 2019
Measurement Input, Expected Term [Member]
Fair value assumptions, term	5 years
Measurement Input, Expected Dividend Rate [Member]
Fair value assumptions, rate	0.00%
Minimum [Member] | Measurement Input, Risk Free Interest Rate [Member]
Fair value assumptions, rate	1.80%
Minimum [Member] | Measurement Input, Price Volatility [Member]
Fair value assumptions, rate	50.30%