Note 10 - Commitments and Contingencies (Tables)

12 Months Ended

May 03, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

	(In thousands)
Fiscal 2015	$	4,768
Fiscal 2016		3,829
Fiscal 2017		3,419
Fiscal 2018		2,700
Fiscal 2019		2,355
Thereafter		2,477
Total minimum lease payments	$	19,548