LOAN (Details) $ / shares in Units, $ in Thousands	Feb. 20, 2013 USD ($) installment $ / shares shares
Loan Agreement
Loan
Amount borrowed \| $	$ 1,500
Minimum variable annual rate	5.25%
Variable rate basis	three-year constant maturity treasury rate
Basis spread on variable rate	5.00%
Number of installments for repayment \| installment	32
Minimum percentage of outstanding loan principal to be maintained as cash balance	125.00%
Percentage of aggregate amount of cash of consolidated entities to be held by entity that signed debt agreement	90.00%
Bank \| Series D preferred stock
Loan
Warrants issued to purchase preferred stock	7,332
Exercise price of warrants \| $ / shares	$ 6.14
Expiration term of warrants	10 years

Represents the number of equal installments the debt is to be repaid.

No definition available.

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- Definition

Represents the minimum percentage of outstanding loan principal to be maintained as cash balance through maturity date of the loan

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of the aggregate amount of consolidated entities' cash to be held by entity that signed the debt agreement.

+ References

No definition available.

+ Details

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- Definition

Represents the expiration term of warrants or rights.

+ References

No definition available.

+ Details

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- Definition

Represents the numbers of warrants issued to purchase convertible preferred stock.

+ References

No definition available.

+ Details

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(i)(4))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

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- Definition

Minimum 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

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(2))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The cash inflow from bank borrowing during the year.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-Subparagraph (b)

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

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

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

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