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REDEEMABLE NONCONTROLLING INTERESTS (Tables)
 12 Months Ended
Apr. 30, 2016
REDEEMABLE NONCONTROLLING INTERESTS [Abstract]  
Redeemable Noncontrolling Interest

Below is a table reflecting the activity of the redeemable noncontrolling interests.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(in thousands)

 

 

    
2016

    
2015

    
2014

 

Balance at beginning of fiscal year

 

$
6,368

 

$
6,203

 

$
5,937

 

Contributions

 

 
1,120

 

 

 —

 

 

 —

 

Net income

 

 
34

 

 
165

 

 
266

 

Balance at close of fiscal year

 

$
7,522

 

$
6,368

 

$
6,203