Income Taxes (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2014 Rate	Sep. 30, 2013 Rate	Sep. 30, 2014 Rate	Sep. 30, 2013 Rate
Income Tax Disclosure [Abstract]
Effective Income Tax Rate	24.00%	32.80%	31.20%	33.90%