Lease Commitments (Tables)

12 Months Ended

Apr. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum payments

Fiscal Years Ended April 30,		Current Lease		New Sublease		Total
				($ in thousands)
	2014	$	1,326	$	490	$	1,816
	2015		-		1,468		1,468
	2016		-		1,468		1,468
	2017		-		1,224		1,224
		$	1,326	$	4,650	$	5,976