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Other Non-Operating Expense	9 Months Ended
Other Non-Operating Expense	Sep. 30, 2015
Other Income And Expenses [Abstract]
Other Non-Operating Expense	Note 11 — Other Non-Operating Expense In September 2014, the Company entered into a new $700 million senior unsecured revolving credit facility that matures in 2019. As a result of this refinancing, we accelerated certain unamortized costs of the credit facility being replaced incurring a pretax charge of $0.5 million in the third quarter of 2014.