EMPLOYEE RETIREMENT PLANS (Details 6) (USD $) | Dec. 31, 2013 | Dec. 31, 2012 |
In Thousands, unless otherwise specified |
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 |