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Benefit Plans (Tables) | 9 Months Ended
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Sep. 30, 2013
Benefit Plans [Abstract] |
Information related to Pension Plans | The Company has noncontributory salaried and hourly pension plans (collectively, “Pension Plans”) covering certain of its employees. These plans were frozen to new participants effective December 31, 2008. Information related to the Pension Plans is as follows:
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
Components of net periodic pension expense: |  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Interest cost |  | $ | 606 |  |  | $ | 614 |  |  | $ | 1,817 |  |  | $ | 1,841 |
Expected return on plan assets |  |  | (630 | ) |  |  | (600 | ) |  |  | (1,890 | ) |  |  | (1,799 | )
Amortization of net loss |  |  | 277 |  |  |  | 228 |  |  |  | 831 |  |  |  | 683 |
Net periodic pension expense |  | $ | 253 |  |  | $ | 242 |  |  | $ | 758 |  |  | $ | 725 |

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + 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 (h) -URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920 + Details
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