Recent Accounting Pronouncements Recent Accounting Pronouncements (Details) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015
Accounting Standards Update 2015-03 \| Long-term Debt, Current Portion
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt Issuance Costs, Net	$ 0.5	$ 0.5
Accounting Standards Update 2015-03 \| Long-term Debt
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt Issuance Costs, Net	1.5	1.6
Accounting Standards Update 2015-03 \| Other Current Assets
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt Issuance Costs, Net	(0.5)	(0.5)
Accounting Standards Update 2015-03 \| Other Noncurrent Assets
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Debt Issuance Costs, Net	(1.5)	$ (1.6)
New Accounting Pronouncement, Early Adoption, Effect
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Deferred Tax Assets, Net, Current	$ 9.6

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319

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