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SHAREHOLDERS' EQUITY (Details Textual) - USD ($) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014 | Jun. 30, 2010 | Dec. 31, 2001
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value | $ 0.97 | $ 1.15 | $ 1.23 |  |
Stock Repurchase Program, Number of Shares Authorized to be Repurchased |  |  |  |  | 1,000,000
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased | 72,000 |  |  |  |
Stock Repurchased During Period, Shares |  |  | 1,000 |  |
Allocated Share-based Compensation Expense | $ 139,000 | $ 138,000 | $ 51,000 |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period | 12,000 |  |  |  |
Restricted Stock [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period | 215,000 |  |  |  |
Non Vested Shares [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options | $ 378,000 |  |  |  |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | 3 years |  |  |  |
Employee [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Stock Issued During Period, Shares, Issued for Services | 10,000 |  |  |  |
Incentive Compensation Plan [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Common Stock, Capital Shares Reserved for Future Issuance |  |  |  | 1,630,000 |
Provision For Reduction Of Reserved Shares |  |  |  | 1.59 |
Share-based Compensation Arrangement by Share-based Payment Award, Shares Purchased for Award | 2,000 |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant |  |  |  | 219,000 |
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period | 5 years |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award Remaining Number Of Shares Available For Grant | 658,000 |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value | $ 8,000 | $ 7,000 | $ 6,000 |  |
Employee Benefits and Share-based Compensation, Total | 8,000 |  |  |  |
Offsetting Tax Benefit | 3,000 |  |  |  |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Total | $ 4,000 |  |  |  |
Weighted Average Number of Shares, Restricted Stock | 4,000 | 3,000 | 3,000 |  |
Incentive Compensation Plan [Member] | Non Employee Directors [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant | 500 |  |  |  |
Incentive Compensation Plan [Member] | Non Employee Directors and Corporate Secretary [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant | 30,000 |  |  |  |
Weighted Average Number of Shares, Restricted Stock | 4,000 |  |  |  |
Retainer Fees [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Employee Benefits and Share-based Compensation, Total | $ 70,000 |  |  |  |
Retainer Fees [Member] | Incentive Compensation Plan [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value | $ 1.94 |  |  |  |
Retainer Fees [Member] | Incentive Compensation Plan [Member] | Non Employee Directors [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant | 179,000 |  |  |  |
Retainer Fees [Member] | Incentive Compensation Plan [Member] | Non Employee Directors and Corporate Secretary [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Stock Issued During Period, Shares, Restricted Stock Award, Gross | 37,000 |  |  |  |

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