Represents the amount of marketability discount due to lapses of restriction period.

No definition available.

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- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

+ Details

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- Definition

Adjustment to the discount rate used to measure fair value for lack of ability to convert business interests into cash quickly.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

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- Details

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- Definition

Amount of gain (loss) recognized on the income statement for financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

+ Details

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- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

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FAIR VALUE OF FINANCIAL INSTRUMENTS - Level 3 and Unobservable Inputs (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Fair Value, Inputs, Level 3 [Member]
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Marketability discount due to lapses of restriction period	$ 0
Warrant [Member]
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Balance at the beginning of the period	366,080	305,560	305,560
Warrant liability loss	108,810	96,440
Balance at the end of the period	$ 474,890	$ 402,000
Warrant [Member] \| Fair Value, Inputs, Level 3 [Member]
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Expected Volatility (as a percent)	26.30%
Warrant [Member] \| Minimum [Member] \| Fair Value, Inputs, Level 3 [Member]
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Discount for lack of marketability (as a percent)	16.00%		18.00%
Warrant [Member] \| Maximum [Member] \| Fair Value, Inputs, Level 3 [Member]
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Discount for lack of marketability (as a percent)	18.00%		20.00%