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1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2016
Accounting Policies [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Years Ended December 31, |
|  | 2016 |  |  | 2015 |  |  | 2014 |
Basic - weighted average shares outstanding |  |  | 7,505,219 |  |  |  | 7,563,205 |  |  |  | 7,544,936 |
Dilutive restricted share units |  |  | - |  |  |  | 9,987 |  |  |  | 2,845 |
Dilutive stock options |  |  | - |  |  |  | 980 |  |  |  | - |
Diluted - weighted average shares outstanding |  |  | 7,505,219 |  |  |  | 7,574,172 |  |  |  | 7,547,781 |
Anti-Dilutive securities |  |  | 97,894 |  |  |  | 84,210 |  |  |  | 43,029 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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