Note 10 - Geographic Regions (Tables)

6 Months Ended

Sep. 01, 2013

Sales [Member]

Note 10 - Geographic Regions (Tables) [Line Items]

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	13 Weeks Ended				26 Weeks Ended
	September 1, 2013		August 26, 2012		September 1, 2013		August 26, 2012
Sales:
North America	$	22,885	$	19,529	$	43,618	$	41,035
Asia		18,993		22,622		37,674		41,923
Europe		2,619		4,279		6,643		9,518
Total sales	$	44,497	$	46,430	$	87,935	$	92,476

Other Noncurrent Assets [Member]

Note 10 - Geographic Regions (Tables) [Line Items]

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	September 1, 2013		March 3, 2013
Long-lived assets:
North America	$	33,454	$	34,555
Asia		13,902		14,102
Europe		314		327
Total long-lived assets	$	47,670	$	48,984