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Income Taxes (Tables)
9 Months Ended
Sep. 30, 2017
Income Tax Disclosure [Abstract]  
Summary of Provision for Income Taxes and Effective Tax Rate from Continuing Operations

The following is a summary of our provision for income taxes and effective tax rate from continuing operations (dollars in thousands):

 

 

 

For the Quarter Ended September 30,

 

 

For the Year to Date Ended September 30,

 

 

 

2017

 

 

2016

 

 

2017

 

 

2016

 

Pretax income (loss)

 

$

5,095

 

 

$

(479

)

 

$

24,901

 

 

$

23,990

 

Provision for income taxes

 

$

1,597

 

 

$

21

 

 

$

11,143

 

 

$

8,776

 

Effective rate

 

 

31.3

%

 

 

4.4

%

 

 

44.7

%

 

 

36.6

%