Note 6 - Derivative Financial Instruments (Tables)

12 Months Ended

May 03, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]

	(In thousands)
	Fiscal			Fiscal			Fiscal
	2014			2013			2012
Recognized in AOCI-
Loss before income taxes	$	(1,059	)	$	(2,521	)	$	(4,484	)
Less income tax benefit		(393	)		(935	)		(1,642	)
Net		(666	)		(1,586	)		(2,842	)
Reclassified from AOCI to cost of sales-
(Loss) gain before income taxes		(2,028	)		(2,060	)		290
Less income tax (benefit) provision		(752	)		(769	)		69
Net		(1,276	)		(1,291	)		221
Net change to AOCI	$	610		$	(295	)	$	(3,063	)