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INCOME TAXES (Tables)
6 Months Ended
Apr. 01, 2017
Income Tax Disclosure [Abstract]  
Provision for income taxes and the effective tax rate
The following table reflects the provision for income taxes and the effective tax rate for the three and six months ended April 1, 2017 and April 2, 2016
 
Three months ended
 
Six months ended
(dollar amounts in thousands)
April 1, 2017
 
April 2, 2016
 
April 1, 2017
 
April 2, 2016
Income before income taxes
$
33,923

 
$
12,134

 
$
52,114

 
$
10,778

Income tax expense
4,882

 
7,045

 
7,490

 
5,780

Net income
$
29,041

 
$
5,089

 
$
44,624

 
$
4,998

 
 
 
 
 
 
 
 
Effective tax rate
14.4
%
 
58.1
%
 
14.4
%
 
53.6
%