Note 5 - Derivative Financial Instruments (Tables)

3 Months Ended

Aug. 02, 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)
	2014		2013
Recognized in AOCI:
Gain (loss) before income taxes	$	605	$	(1,012	)
Less income tax provision (benefit)		224		(376	)
Net		381		(636	)
Reclassified from AOCI to cost of sales:
Gain (loss) before income taxes		15		(566	)
Less income tax provision (benefit)		5		(210	)
Net		10		(356	)
Net change to AOCI	$	371	$	(280	)