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Fair Value Measurements Assets and Liabilities Measured at Fair Value on a Nonrecurring (Tables) | 12 Months Ended
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Dec. 31, 2015
Assets and Liabilities Measured at Fair Value on Recurring Basis [Abstract] |
Fair Value Measurements, Nonrecurring [Table Text Block] | The following table presents information about our financial instruments that are not measured at fair value on a recurring basis as of December 31, 2015, and indicates the fair value hierarchy of the valuation techniques utilized to determine such fair value.
| December 31, 2015
| Level 1 |  | Level 2 |  | Level 3 |  | Total
Total long-term debt | $ | 0.0 |  |  | $ | 1,531.4 |  |  | $ | 75.2 |  |  | $ | 1,606.6 |

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- Definition Assets and Liabilities Measured at Fair Value on Recurring Basis [Abstract] + References No definition available. + Details
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- Definition Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19296-110258 + Details
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