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Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Income Taxes [Abstract]    
Effective tax rate 13.60% 7.90%
Minimum percentage realization for recognition of income tax position 50.00%  
Unrecognized tax benefits $ 0.2  
Total accrued interest relating to unrecognized tax benefits $ 0.1