Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Effective tax rate	38.00%	39.60%
Total gross amount of unrecognized tax benefits that would impact effective tax rate	$ 0.4		$ 0.4
Benefit related to adjustments of prior year estimates and expiration of statute of limitations for uncertain tax positions	$ 0.2