XML 38 R26.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Retirement Plans (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2016
Compensation and Retirement Disclosure [Abstract] |
Components of net periodic benefit cost | The components of the net periodic benefit (credit) cost for our plans were as follows:
| Defined Benefit Pension Plans
| 3 Months Ended | 9 Months Ended
| September 30, | September 30,
| 2016 |  | 2015 |  | 2016 |  | 2015
Service cost | $ | 1.3 |  |  | $ | 1.8 |  |  | $ | 4.7 |  |  | $ | 5.3 |
Interest cost | 2.8 |  |  | 2.7 |  |  | 8.8 |  |  | 8.1 |
Expected return on assets | (2.8 | ) |  | (2.8 | ) |  | (8.7 | ) |  | (8.4 | )
Curtailment and settlement gain | (6.8 | ) |  | — |  |  | (6.8 | ) |  | — |
Other | 0.4 |  |  | 1.1 |  |  | 1.0 |  |  | 3.3 |
Total benefit (credit) cost | $ | (5.1 | ) |  | $ | 2.8 |  |  | $ | (1.0 | ) |  | $ | 8.3 |
| Retiree Health Care Plan
| 3 Months Ended | 9 Months Ended
| September 30, | September 30,
| 2016 |  | 2015 |  | 2016 |  | 2015
Interest cost | $ | 0.1 |  |  | $ | 0.2 |  |  | $ | 0.5 |  |  | $ | 0.5 |
Net loss | — |  |  | 0.4 |  |  | — |  |  | 0.1 |
Prior service credit | (0.2 | ) |  | (0.6 | ) |  | (0.6 | ) |  | (0.6 | )
Total benefit credit | $ | (0.1 | ) |  | $ | — |  |  | $ | (0.1 | ) |  | $ | — |

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
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=65897934&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration