Basis of Presentation Basis of Presentation (Details)	3 Months Ended
Mar. 31, 2016
Change in Assumptions for Pension Plans [Member]
Change in Accounting Estimate [Line Items]
Change in Accounting Estimate, Financial Effect	1.4

Disclosure of the effect on income from continuing operations, net income (or other appropriate captions of changes in applicable net assets or performance indicator), and any related per-share amounts of the current period when a change in accounting estimate affects several future periods.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=56949863&loc=d3e22595-107794

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 270
-SubTopic 10
-Section 45
-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=51655806&loc=d3e777-108305

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