Note 12 - Commitments and Contingencies (Tables)

12 Months Ended

Mar. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

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

	Lease		Sublease		Net lease
	commitments		income		commitments
2015	$	1,785	$	404	$	1,381
2016		1,657		270		1,387
2017		1,682		254		1,428
2018		1,711		262		1,449
2019		1,692		266		1,426
Thereafter		7,760		1,617		6,143
	$	16,287	$	3,073	$	13,214