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Income Taxes (Tables)
6 Months Ended
Jun. 30, 2015
Income Tax Disclosure [Abstract]  
Summary Of Provision For Income Taxes For Continuing Operations
The following table summarizes the provision for income taxes for continuing operations for the three and six months ended June 30, and the applicable effective tax rates (in thousands):
 
Three Months Ended 
 June 30,
 
Six Months Ended 
 June 30,
 
2015
 
2014
 
2015
 
2014
Provision for income taxes
$
2,202

 
$
4,089

 
$
5,494

 
$
2,838

Effective tax rate
35.0
%
 
38.9
%
 
36.3
%
 
39.5
%