XML 41 R32.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Pension Plan (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2014
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract] |
Components Of Net Periodic Benefit Expense | The following table shows the components of net periodic benefit (income) expense:
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
(In thousands) |  | 2014 |  | 2013 |  | 2014 |  | 2013
Service cost |  | $ | 1,083 |  |  | $ | 1,204 |  |  | $ | 2,166 |  |  | $ | 2,408 |
Interest cost |  | 1,144 |  |  | 1,056 |  |  | 2,288 |  |  | 2,112 |
Expected return on plan assets |  | (2,717 | ) |  | (2,384 | ) |  | (5,434 | ) |  | (4,768 | )
Amortization of prior service cost |  | 5 |  |  | 5 |  |  | 10 |  |  | 10 |
Recognized net actuarial loss |  | — |  |  | 676 |  |  | — |  |  | 1,352 |
Benefit (income) expense |  | $ | (485 | ) |  | $ | 557 |  |  | $ | (970 | ) |  | $ | 1,114 |

X
- Details
Name: | us-gaap_DefinedBenefitPensionPlansAndDefinedBenefitPostretirementPlansDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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=28361610&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration