Loans Payable and Long-Term Debt (Tables)

12 Months Ended

Apr. 30, 2015

Debt Disclosure [Abstract]

Schedule Of Debt Maturities

Maturities of long-term debt are as follows:

	FISCAL YEARS ENDING APRIL 30
(in thousands)	2016		2017		2018		2019		2020		2021 AND THERE- AFTER		TOTAL OUTSTANDING
Revolving credit facility	$	—	$	—	$	—	$	10,000	$	—	$	—	$	10,000
Economic development loans	—		—		—		2,190		1,290		1,500		4,980
Capital lease obligations	1,457		1,406		1,086		726		604		2,696		7,975
Total	$	1,457	$	1,406	$	1,086	$	12,915	$	1,895	$	4,196	$	22,955
Less current maturities													$	1,457
Total long-term debt													$	21,498