SUBSEQUENT EVENTS (Details) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	12 Months Ended
Aug. 31, 2016	Jan. 31, 2016
Common Stock
SUBSEQUENT EVENTS
Issuance of common stock		12,508,395
Subsequent event \| Convertible Note
SUBSEQUENT EVENTS
Principal amount	$ 1.5
Subsequent event \| Convertible Note \| Unsecured debt
SUBSEQUENT EVENTS
Principal amount	$ 0.5
Maturity term (in months)	6 months
Conversion price (in dollars per share)	$ 0.80
Interest rate (in percent)	10.00%
Subsequent event \| Convertible Note \| Secured debt
SUBSEQUENT EVENTS
Principal amount	$ 1.0
Maturity term (in months)	36 months
Conversion price (in dollars per share)	$ 0.80
Interest rate (in percent)	10.00%
Subsequent event \| Private Placement \| Convertible Note
SUBSEQUENT EVENTS
Principal amount	$ 1.5
Subsequent event \| Private Placement \| Common Stock
SUBSEQUENT EVENTS
Net proceeds from private offering	$ 1.4
Issuance of common stock	2,423,077
Share price (in dollars per share)	$ 0.65

The price per share of the conversion feature embedded in the debt instrument.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870

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Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
-Section 55
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-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

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Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

+ References

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
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Price of a single share of a number of saleable stocks of a company.

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No definition available.

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Number of new stock issued during the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 505
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Number 210
-Section 02
-Paragraph 29, 30
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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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