SUBSEQUENT EVENTS - Issuance of Series B and B1 Preferred Stock Shares In-Kind and Common Stock (Details) - Subsequent Event	1 Months Ended
	Apr. 30, 2020 shares
Series B Preferred Stock
Subsequent Event [Line Items]
Restricted shares issued (in shares)	58,255
Number of shares converted into common stock (in shares)	58,255
Series B1 Preferred Stock
Subsequent Event [Line Items]
Restricted shares issued (in shares)	105,069
Number of shares converted into common stock (in shares)	105,069