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Debt - Debt Issuance Costs (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Oct. 28, 2015
Debt Instrument [Line Items] |  |  |
Deferred debt issuance costs | $ 7.0 | $ 8.7 | $ 7.4
Expected Future Amortization Expense [Abstract] |  |  |
2017 | 1.7 |  |
2018 | 1.7 |  |
2019 | 1.7 |  |
2020 | 1.4 |  |
2021 | 0.3 |  |
Thereafter | 0.2 |  |
Total | 7.0 | 8.7 | $ 7.4
Interest Expense [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Amortization expense | $ 1.7 | $ 0.9 |

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- Definition Deferred Debt Issuance Costs, Expected Future Amortization Expense in Next Twelve Months + References No definition available. + Details
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- Definition Deferred Debt Issuance Costs, Expected Future Amortization Expense in Year Five + References No definition available. + Details
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- Definition Deferred Debt Issuance Costs, Expected Future Amortization Expense in Year Four + References No definition available. + Details
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- Definition Deferred Debt Issuance Costs, Expected Future Amortization Expense in Year Three + References No definition available. + Details
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- Definition Deferred Debt Issuance Costs, Expected Future Amortization Expense in Year Two + References No definition available. + Details
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- Definition Amount of amortization expense attributable to debt issuance costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(8)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(8)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399 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 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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