Note 9 - Pension Plans (Tables)

12 Months Ended

May 03, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Multiemployer Plans [Table Text Block]

	(In thousands)
	Fiscal		Fiscal		Fiscal
Pension Fund	2014		2013		2012
CSSS Fund	$	1,079	$	1,051	$	944
WCT Fund		476		471		455
Other multi-employer pension funds		295		262		244
Total	$	1,850	$	1,784	$	1,643