Class of Warrant or Right, Term

No definition available.

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- Definition

Debt Restructured

+ References

No definition available.

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- Definition

Represents the fair value of outstanding securities that permit the holder the right to purchase securities from the issuer at a specified price.

+ References

No definition available.

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- Definition

Liability for Share Settlement

+ 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

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ 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)(2))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.13,16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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- Definition

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

+ References

+ Details

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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.

+ Details

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- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Gross amount of debt extinguished.

+ References

No definition available.

+ Details

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Balance Type:	debit
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- Definition

The difference between the reacquisition price and the net carrying amount of the extinguished debt recognized currently as a component of income in the period of extinguishment, net of tax.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 50
-Section 40
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=49170532&loc=d3e12317-112629

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- Definition

For a debtor, the aggregate gain (loss) recognized on the restructuring of payables arises from the difference between the book value of the debt before the restructuring and the fair value of the payments on the debt after restructuring is complete.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 60
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6402221&loc=d3e15743-112638

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.8)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of liabilities incurred and payable to vendors for goods and services received classified as other, and expenses incurred but not yet paid, payable within one year or the operating cycle, if longer.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Definition

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

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

Value of preferred stock and warrants for common stock issued.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Number of new stock issued during the period.

+ 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(29))
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- Definition

For a debtor, the aggregate gain (loss) recognized on the restructuring of payables, after the impact of income tax expense or benefit, arising from the difference between the book value of the debt before the restructuring and the fair value of the payments on the debt after restructuring is complete.

+ References

+ Details

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- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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

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- Details

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- Details

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LONG-TERM DEBT (Secured Debt Obligations) (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	2 Months Ended	3 Months Ended	12 Months Ended
	Feb. 12, 2018	Aug. 31, 2017	Feb. 28, 2018	Dec. 31, 2017	Dec. 31, 2017	Dec. 31, 2016	Jun. 30, 2016
Debt Instrument [Line Items]
Total debt				$ 3,416	$ 3,416	$ 4,522
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				6,197,681	6,197,681		1,958,166
Class of Warrant or Right, Exercise Price of Warrants or Rights							$ 0.00
Stock Issued During Period, Shares, New Issues		22,518
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants		$ 84,000			$ 7,784
Liability for Share Settlement					1,900
Gains (Losses) on Restructuring of Debt					1,181
Creditor Group Two [Member]
Debt Instrument [Line Items]
Gains (Losses) on Restructuring of Debt					$ 200
Creditor Warrants Relating to Secured Debt [Member]
Debt Instrument [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				108,112	108,112
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 7.50	$ 7.50
Warrants and Rights Outstanding				$ 158	$ 158
Class of Warrant or Right, Term					5 years
Subsequent Events [Member]
Debt Instrument [Line Items]
Stock Issued During Period, Shares, New Issues	1,814,754		721,153
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants	$ 1,900		$ 709
Subsequent Events [Member] \| Secured Debt [Member]
Debt Instrument [Line Items]
Other Accounts Payable and Accrued Liabilities	1,100
Secured Debt [Member]
Debt Instrument [Line Items]
Interest rate (as a percent)				10.00%	10.00%
Total debt				$ 3,200	$ 3,200
Debt Instrument, Periodic Payment				$ 65
Share Price				$ 1.04	$ 1.04
Debt Restructured				$ 6,300
Secured Debt [Member] \| Creditor Group One [Member]
Debt Instrument [Line Items]
Gains (Losses) on Restructuring of Debt					$ 1,200
Secured Debt [Member] \| Creditor Warrants Relating to Secured Debt [Member]
Debt Instrument [Line Items]
Debt Restructured				1,300
Secured Debt [Member] \| Settlement Agreements [Member]
Debt Instrument [Line Items]
Total debt				3,200	3,200
Warrants and Rights Outstanding				1,900	1,900
Fair value of warrants and shares				200
Gain on troubled debt restructuring				1,200
Gain (loss) on extinguishment of debt				(200)
Interest Expense, Debt				600
Extinguishment of Debt, Amount				1,900
Other Accounts Payable and Accrued Liabilities				$ 5,200	$ 5,200
Stock Issued During Period, Shares, New Issues				1,814,754
Secured Debt [Member] \| Subsequent Events [Member] \| Creditor Group One [Member]
Debt Instrument [Line Items]
Debt Restructured	$ 1,300