PRIVATE PLACEMENT MEMORANDUM (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Proceeds from unsecured subordinated promissory notes	$ 1,035	$ 0
Less debt issuance costs and discount Payment of commission and placement agent fees and related expenses	(155)	$ 0
Principal payments on promissory notes	(269)
Non-cash activity
Common stock issued to placement agent	(255)
Obligation to issue common stock to private placement noteholders	(255)
Amortization of issuance costs and debt discount	292
Unsecured subordinated promissory notes, net of issuance and debt discount	393
Current portion of unsecured subordinated promissory notes	(393)		$ 0
Long-term portion of unsecured subordinated promissory notes	$ 0

Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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Amount of cash outflow for fees classified as other.

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The cash inflow from borrowings supported by a written promise to pay an obligation that is uncollateralized (where debt is not backed by the pledge of collateral).

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The cash outflow for a borrowing supported by a written promise to pay an obligation.

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The fair value of stock issued in noncash financing activities.

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Carrying value as of the balance sheet date of the portion of long-term, uncollateralized debt obligations due within one year or the normal operating cycle, if longer.

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Carrying value as of the balance sheet date of uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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Total amount of noncash investing and financing items after necessary adjustments reported during the period.

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Amount of obligation to issue common stock to private placement noteholders in noncash financing activities.

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