Accrued Restructuring Charge (Tables)

3 Months Ended

Jul. 31, 2015

Accrued Restructuring Charge [Abstract]

Summary Of Restructuring And Other Costs

								Deferred
				Lease		Asset		Rent		Other
		Severance		Abandonment		Impairment		Liability		Costs		Total
Amounts incurred and expected to be incurred	$	420	$	933	$	127	$	(356)	$	88	$	1,212

Schedule Of Accrued Liability Associated With Realignment

Accrued liability at April 30, 2015	$	224
Charges		-
Payments, net		(59)
Adjustments		12
Accrued liability at July 31, 2015	$	177