Note 6 - Shareholders' Equity (Tables)

12 Months Ended

Feb. 26, 2017

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	February 26, 2017			February 28, 2016
Currency translation adjustment	$	1,360		$	1,330
Unrealized gains (losses) on investments,  net of taxes of $(180) and $76, respectively		(334	)		141
Accumulated balance	$	1,026		$	1,471