Income Taxes (Provision For Income Taxes For Continuing Operations) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 2,202	$ 4,089	$ 5,494	$ 2,838
Effective tax rate	35.00%	38.90%	36.30%	39.50%