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Cash Flow
 9 Months Ended
Jan. 31, 2014
Cash Flow [Abstract]  
Cash Flow

NOTE H--CASH FLOW

 

Supplemental disclosures of cash flow information:

 

 

 

 

 

 

 

 

 

 

Nine Months Ended

 

 

January 31,

(in thousands)

 

2014

 

2013

Cash paid during the period for:

 

 

 

 

 

 

Interest

 

$
502 

 

$
451 

Income taxes

 

$
3,978 

 

$
268