11 COMMITMENTS AND CONTINGENCIES - Future minimum rental payments under these lease agreements (Details)	9 Months Ended
Dec. 31, 2015 USD ($)
Years ending December 31, (amounts in thousands)
2016	$ 90
2017	60
2018	20
Total	$ 170

Cash payments to lessor's for use of assets under operating leases.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3536-108585

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration