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Other Noncurrent Liabilities | 3 Months Ended
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Mar. 31, 2015
Other Liabilities Disclosure [Abstract] |
Other Noncurrent Liabilities | Note 8—Other noncurrent liabilities:
| December 31, 2014 |  |  | March 31, 2015 |
| (In millions) |
Reserve for uncertain tax positions | $ | 34.1 |  |  | $ | 29.1 |
Asset retirement obligations |  | 27.2 |  |  |  | 27.6 |
Deferred income |  | 18.9 |  |  |  | 19.2 |
Employee benefits |  | 8.1 |  |  |  | 7.1 |
Insurance claims and expenses |  | 9.5 |  |  |  | 9.6 |
Deferred payment obligation |  | 8.5 |  |  |  | 8.6 |
Other |  | 6.4 |  |  |  | 6.1 |
Total | $ | 112.7 |  |  | $ | 107.3 |

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- Definition The entire disclosure for other liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 20, 24 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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