INDEBTEDNESS (Details 1) - Jun. 30, 2015 - USD ($) $ in Thousands	Total	Total
Contractual coupon	$ 1,078	$ 2,156
Amortization of debt discount	1,501	2,981
Amortization of finance fees	211	422
Capitalized interest	(6)	(15)
Interest Expense, Debt	$ 2,784	$ 5,544

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

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

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Amount of noncash expense included in interest expense to issue debt and obtain financing associated with the related debt instruments. Alternate captions include noncash interest expense.

+ References

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-Publisher FASB

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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Amount of interest costs capitalized disclosed as an adjusting item to interest costs incurred.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

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