Represents the weighted average exercise price of warrants issued during the period.

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Class of Warrant or Right, Warrants Exercised, Aggregate Intrinsic Value

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No definition available.

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Represents the number of plans under the share based compensation arrangement of the entity.

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No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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-Section 50
-Paragraph 1
-Subparagraph (b)
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Unrecognized cost of unvested options awarded to employees as compensation.

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No definition available.

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No definition available.

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

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- References

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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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.

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No definition available.

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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

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STOCK BASED COMPENSATION (Details)	3 Months Ended	12 Months Ended
STOCK BASED COMPENSATION (Details)	Sep. 30, 2014 USD ($)	Dec. 31, 2016 USD ($) stock_plan $ / shares shares	Dec. 31, 2015 USD ($) $ / shares shares	Dec. 31, 2014 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense		$ 1,133,000	$ 942,000
Additional disclosure
Number of securities remaining available for future issuance \| shares		438,110
Weighted average grant date fair value of options granted (in dollars per share) \| $ / shares		$ 2.07
Unrecognized compensation expense		$ 47,500
Period of recognition of compensation expense		11 months 30 days
Total intrinsic value of options exercised		$ 0	20,000
Options forfeited (in shares) \| shares				21,000
Total intrinsic value of common stock warrants		$ 100,000	400,000
2011 plan
Additional disclosure
Number of employee stock option plans \| stock_plan		2
Maximum number of shares of the company's stock that may be issued \| shares		2,027,393
Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense	$ 669,000	$ 1,018,000
Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense		$ 115,000	$ 273,000
Warrant
Additional disclosure
Warrants granted (in dollars per share) \| $ / shares		$ 0.00	$ 4.25
Warrant \| Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense	196,000	$ 278,000
Additional disclosure
Weighted average grant date fair value of options granted (in dollars per share) \| $ / shares			$ 0.85
Unrecognized compensation expense		$ 300,000
Period of recognition of compensation expense		11 months 30 days
Warrant \| Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense		$ 0	$ 0
Stock options \| Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense	42,000	$ 112,000
Stock options \| Warrant \| Employee
Weighted average significant assumptions used to estimate the fair value
Dividend Yield (as a percent)		0.00%	4.76%
Expected Volatility (as a percent)		40.90%	38.60%
Risk-Free Interest Rate (as a percent)		1.43%	1.09%
Expected Term		5 years	3 years 11 months
Restricted stock
Additional disclosure
Unrecognized compensation expense		$ 900,000
Period of recognition of compensation expense		2 years 9 months 21 days
Shares granted (in shares) \| shares		305,000	204,000
Options forfeited (in shares) \| shares		12,000
Shares granted (in dollars per share) \| $ / shares		$ 1.93	$ 4.05
Weighted average grant date fair value (in dollars per share) \| $ / shares		$ 2.84	$ 4.19	$ 3.68
Restricted stock issued to Executives \| Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense	$ 431,000	$ 628,000
Restricted stock issued to BOD \| Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense		65,000	$ 224,000
Stock options issued to BOD \| Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Compensation Expense		$ 50,000	$ 49,000