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INCOME TAXES (Tables)
6 Months Ended
Jun. 30, 2016
Income Tax Disclosure [Abstract]  
Schedule of Effective Income Tax Rate Reconciliation
The Company's effective income tax rate for the three and six months ended June 30, 2016 and 2015 was as follows:
 
 
Three Months Ended 
 June 30,
 
Six Months Ended 
 June 30,
 
 
2016
 
2015
 
2016
 
2015
Income tax expense
 
$
4,258

 
$
3,341

 
$
7,700

 
$
6,064

Income before income taxes
 
$
13,874

 
$
10,534

 
$
25,962

 
$
18,868

Effective tax rate
 
30.7
%
 
31.7
%
 
29.7
%
 
32.1
%