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OTHER COMPREHENSIVE INCOME (Details) - USD ($) $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2015 | Dec. 31, 2014
Components of accumulated other comprehensive income (loss), net of tax [Abstract] |  |  |  |  |  |
Net unrealized gain on securities available for sale |  |  |  |  | $ 3,339 | $ 4,687
Tax effect |  |  |  |  | (1,135) | (1,594)
Net -of-tax amount |  |  |  |  | 2,204 | 3,093
Unrecognized pension costs |  |  |  |  | (3,697) | (3,525)
Tax effect |  |  |  |  | 1,257 | 1,199
Net -of-tax amount |  |  |  |  | (2,440) | (2,326)
Total accumulated other comprehensive income (loss) |  | $ (236) | $ 767 | $ (1,225) | (236) | 767
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |  |  |  |
Beginning Balance |  | 767 | (1,225) | 4,631 |  |
Other comprehensive income (loss) before reclassifications (net of tax) |  | (855) | 2,365 | (5,735) |  |
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) |  | (148) | (373) | (121) |  |
Net current period other comprehensive income (loss) |  | (1,003) | 1,992 | (5,856) |  |
Ending Balance |  | (236) | 767 | (1,225) |  |
Unrealized Gains (Loss) on Available For Sale Securities [Member] |  |  |  |  |  |
Components of accumulated other comprehensive income (loss), net of tax [Abstract] |  |  |  |  |  |
Total accumulated other comprehensive income (loss) | [1] | 3,093 | 3,093 | 6,754 | 2,204 | 3,093
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |  |  |  |
Beginning Balance | [1] | 3,093 | (108) | 6,754 |  |
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | (606) | 3,608 | (6,571) |  |
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | (283) | (407) | (291) |  |
Net current period other comprehensive income (loss) | [1] | (889) | 3,201 | (6,862) |  |
Ending Balance | [1] | 2,204 | 3,093 | (108) |  |
Unrealized Gain (Loss) on Interest Rate Swap [Member] |  |  |  |  |  |
Components of accumulated other comprehensive income (loss), net of tax [Abstract] |  |  |  |  |  |
Total accumulated other comprehensive income (loss) | [1] | 0 | 0 | 0 | 0 | 0
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |  |  |  |
Beginning Balance | [1] | 0 | 0 | (132) |  |
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | 0 | 0 | 132 |  |
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | 0 | 0 | 0 |  |
Net current period other comprehensive income (loss) | [1] | 0 | 0 | 132 |  |
Ending Balance | [1] | 0 | 0 | 0 |  |
Defined Benefit Pension Items [Member] |  |  |  |  |  |
Components of accumulated other comprehensive income (loss), net of tax [Abstract] |  |  |  |  |  |
Total accumulated other comprehensive income (loss) | [1] | (2,326) | (2,326) | (1,991) | $ (2,440) | $ (2,326)
Accumulated Other Comprehensive Income Loss [Line Items] |  |  |  |  |  |
Beginning Balance | [1] | (2,326) | (1,117) | (1,991) |  |
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | (249) | (1,243) | 704 |  |
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | 135 | 34 | 170 |  |
Net current period other comprehensive income (loss) | [1] | (114) | (1,209) | 874 |  |
Ending Balance | [1] | $ (2,440) | $ (2,326) | $ (1,117) |  |
[1] | Amounts in parentheses indicate debits.

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