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Lines of Credit and Financing Arrangements (Details 2) - USD ($)
$ in Millions
Jun. 30, 2015
Dec. 31, 2014
Eligible amounts available and beneficial interests sold    
Eligible amount available under the ASP on qualified accounts receivable $ 220.0 $ 220.0
Beneficial Interests Sold under Asset Securitization 220.0 220.0
Remaining amount available $ 0.0 $ 0.0