XML 62 R20.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Retirement Plans | 9 Months Ended
--- | ---
Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract] |
Retirement Plans | Retirement Plans Our United Kingdom subsidiary has a defined benefit pension plan covering all eligible employees (the “UK Plan”); however, no individual joining the company after October 31, 2001 may participate in the plan. On May 31, 2010, we curtailed the future accrual of benefits for active employees under this plan. Components of Net Periodic Pension Cost The components of net periodic pension cost of the UK Plan for the three and nine months ended September 30, 2014 and 2013 were as follows (in thousands):
| For the three months ended September 30, |  | For the nine months ended September 30,
| 2014 |  | 2013 |  | 2014 |  | 2013
Interest cost | $ | 3,510 |  |  | $ | 3,044 |  |  | $ | 10,573 |  |  | $ | 9,147 |
Expected return on plan assets | (4,226 | ) |  | (3,549 | ) |  | (12,729 | ) |  | (10,664 | )
Amortization of unrecognized loss | 508 |  |  | 633 |  |  | 1,530 |  |  | 1,902 |
Net periodic pension (income) expense | $ | (208 | ) |  | $ | 128 |  |  | $ | (626 | ) |  | $ | 385 |
Employer Contributions For the nine months ended September 30, 2014, our United Kingdom subsidiary contributed approximately $4.6 million to its UK Plan. It anticipates contributing an additional $1.3 million during the remainder of 2014.

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

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6414718&loc=d3e28014-114942 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e2410-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 80 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=35742057&loc=SL14450702-114947 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6414199&loc=d3e39622-114963 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39675-114964 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration