NOTES PAYABLE - NET OF ORIGINAL ISSUE DISCOUNT (Details) - USD ($)	Dec. 31, 2017	Mar. 31, 2017	Feb. 28, 2013
Debt Instrument [Line Items]
Less current portion	$ (19,445,000)	$ (25,655,000)
Long Term Portion	55,328,000	114,444,000
Prospect Loan
Debt Instrument [Line Items]
Debt amount, at issuance	70,000,000	70,000,000	$ 70,000,000
PIK Interest	4,778,000	4,778,000
Payments to date	(34,566,000)	(20,122,000)
Notes payable, net	40,212,000	54,656,000
Less current portion	0	0
Long Term Portion	$ 40,212,000	$ 54,656,000