PIPE TRANSACTION - Allocation of Securities Purchase Agreement (Details) (USD $) In Thousands, unless otherwise specified	0 Months Ended
Mar. 09, 2015
Equity and Temporary Equity Disclosure [Abstract]
Series A Preferred Stock	$ 59,355
2015 Warrants	3,145us-gaap_ProceedsFromIssuanceOfWarrants
Total Investment	$ 62,500

The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585

Name:	us-gaap_ProceedsFromIssuanceOfWarrants
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration