LINE OF CREDIT (Tables)

12 Months Ended

Apr. 30, 2015

LINE OF CREDIT [Abstract]

Schedule of Line of Credit Facilities

This credit facility is summarized in the following table:

										Weighted
	(in thousands)									Average Int.
Financial Institution	Amount Available		Amount Outstanding as of April 30, 2015		Amount Outstanding as of April 30, 2014		Applicable Interest Rate as of April 30, 2015		Maturity Date	Rate on Borrowings during fiscal year 2015
First International Bank & Trust	$	90,000	$	60,500	$	22,500	4.75	%	9/1/17	4.75	%