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Postretirement Benefits (Tables) | 9 Months Ended
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Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract] |
Components of net periodic benefit costs | The components of net periodic benefit costs, included in general and administrative expense in the Condensed Consolidated Statement of Operations, were as follows:
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
(In thousands) |  | 2014 |  | 2013 |  | 2014 |  | 2013
Service cost |  | $ | 456 |  |  | $ | 455 |  |  | $ | 1,368 |  |  | $ | 1,285 |
Interest cost |  | 407 |  |  | 355 |  |  | 1,221 |  |  | 1,145 |
Amortization of net loss |  | — |  |  | 116 |  |  | — |  |  | 525 |
|  | $ | 863 |  |  | $ | 926 |  |  | $ | 2,589 |  |  | $ | 2,955 |

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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=35743120&loc=d3e1928-114920 + Details
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