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EMPLOYEE RETIREMENT PLANS (Details 6) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | $ 31,522 | $ 27,819
Other Assets [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 77 | 77
Exchange traded funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 2,761 | 3,194
Pooled Fixed Income Funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 4,150 | 3,212
US Government Agencies Debt Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 838 | 1,584
Cash and Cash Equivalents [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 2,927 | 2,264
Subtotal [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 31,445 | 27,742
Corporate Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 4,636 | 4,573
State And Municipal Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 538 | 574
Foreign Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total |  | 16
Common Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 14,809 | 11,287
Preferred Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 786 | 1,038
Fair Value, Inputs, Level 1 [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 23,963 | 19,877
Fair Value, Inputs, Level 1 [Member] | Exchange traded funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 2,761 | 3,194
Fair Value, Inputs, Level 1 [Member] | Pooled Fixed Income Funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 4,150 | 3,212
Fair Value, Inputs, Level 1 [Member] | US Government Agencies Debt Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 1 [Member] | Cash and Cash Equivalents [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 2,927 | 2,264
Fair Value, Inputs, Level 1 [Member] | Corporate Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 1 [Member] | State And Municipal Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 1 [Member] | Foreign Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total |  | 0
Fair Value, Inputs, Level 1 [Member] | Common Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 13,339 | 10,169
Fair Value, Inputs, Level 1 [Member] | Preferred Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 786 | 1,038
Fair Value, Inputs, Level 2 [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 7,482 | 7,865
Fair Value, Inputs, Level 2 [Member] | Exchange traded funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 2 [Member] | Pooled Fixed Income Funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 838 | 1,584
Fair Value, Inputs, Level 2 [Member] | Cash and Cash Equivalents [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 2 [Member] | Corporate Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 4,636 | 4,573
Fair Value, Inputs, Level 2 [Member] | State And Municipal Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 538 | 574
Fair Value, Inputs, Level 2 [Member] | Foreign Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total |  | 16
Fair Value, Inputs, Level 2 [Member] | Common Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 1,470 | 1,118
Fair Value, Inputs, Level 2 [Member] | Preferred Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Exchange traded funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Pooled Fixed Income Funds [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | US Government Agencies Debt Securities [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Cash and Cash Equivalents [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Corporate Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | State And Municipal Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Foreign Obligations [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total |  | 0
Fair Value, Inputs, Level 3 [Member] | Common Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | 0 | 0
Fair Value, Inputs, Level 3 [Member] | Preferred Stock [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair Value of Pension Plan Assets, Total | $ 0 | $ 0

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- Definition Assets, usually stocks, bonds, and other investments, that have been segregated and restricted (usually in a trust) to provide benefits, at their fair value as of the measurement date. Plan assets include amounts contributed by the employer (and by employees for a contributory plan) and amounts earned from investing the contributions, less benefits paid. If a plan has liabilities other than for benefits, those non-benefit obligations may be considered as reductions of plan assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Section 35 -Paragraph 50 -URI http://asc.fasb.org/extlink&oid=29635418&loc=d3e12355-114930 + Details
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