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Supplemental Cash Flow Information
 12 Months Ended
Jan. 31, 2017
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow Information

NOTE 15 - SUPPLEMENTAL CASH FLOW INFORMATION

The following is provided as supplemental information to the consolidated statements of cash flows (in thousands):

 

 

Fiscal Year Ended January 31,

 

 

2017

 

  

2016

 

  

2015

 

Cash paid during the year for:

 

 

 

  

 

 

 

  

 

 

 

Interest

$

1,121

  

  

$

797

  

  

$

226

  

Income taxes, net

$

22,768

  

  

$

22,500

  

  

$

12,493

  

Supplemental disclosures of non-cash investing

   activities:

 

 

 

 

 

 

 

 

 

 

 

Additions to property, plant and equipment

   included in accrued liabilities

$

4

 

 

$

—

 

 

$

127