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Fair Value Measurements (Tables)
 12 Months Ended
Apr. 30, 2014
Fair Value Measurements [Abstract]  
Fair Value Of Assets On Recurring Basis

 

 

 

 

 

 

 

 

 

 

FAIR VALUE MEASUREMENTS AS OF APRIL 30, 2014

(in thousands)

 

LEVEL 1

 

 

LEVEL 2

 

 

LEVEL 3

ASSETS:

 

 

 

 

 

 

 

 

Money market funds

$
38,877 

 

$
0 

 

$
0 

Mutual funds

 
1,204 

 

 
0 

 

 
0 

Total assets at fair value

$
40,081 

 

$
0 

 

$
0 

 

 

 

 

 

 

 

 

 

 

FAIR VALUE MEASUREMENTS AS OF APRIL 30, 2013

(in thousands)

 

LEVEL 1

 

 

LEVEL 2

 

 

LEVEL 3

ASSETS:

 

 

 

 

 

 

 

 

Money market funds

$
38,875 

 

$
0 

 

$
0 

Mutual funds

 
1,311 

 

 
0 

 

 
0 

Total assets at fair value

$
40,186 

 

$
0 

 

$
0