Long-Term Debt and Lines of Credit (Tables)

3 Months Ended

Jul. 31, 2016

Debt Disclosure [Abstract]

Summary of Long-Term Debt

A summary of long-term debt follows:

(dollars in thousands)	July 31, 2016		August 2, 2015			May 1, 2016
Unsecured senior term notes	$	-	$	2,200		$	-
Current maturities of long-term debt		-		(2,200	)		-
Long-term debt, less current maturities
of long-term debt	$	-	$	-		$	-