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FAIR VALUE MEASUREMENTS (Tables)
12 Months Ended
Apr. 30, 2014
FAIR VALUE MEASURMENTS [Abstract]  
Schedule of fair value, assets and liabilities measured on recurring basis
The following table presents a reconciliation of all assets and liabilities measured at fair value on a recurring basis as of April 30, 2014 (in thousands):

 
Level 1
 
Level 2
 
Level 3
 
Fair Value
Line of credit
$
-
 
$
1,757
 
$
-
 
$
1,757
Long term debt
 
-
 
 
10,728
 
 
-
 
 
10,728
 
$
-
 
$
12,485
 
$
-
 
$
12,485

The following table presents a reconciliation of all assets and liabilities measured at fair value on a recurring basis as of April 30, 2013:

 
Level 1
 
Level 2
 
Level 3
 
Fair Value
Line of credit
$
-
 
$
1,377
 
$
-
 
$
1,377
Long term debt
 
-
 
 
14,706
 
 
-
 
 
14,706
 
$
-
 
$
16,083
 
$
-
 
$
16,083