Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Jun. 02, 2013	May 27, 2012
Consolidated Statements Of Operations [Abstract]
Net sales	$ 43,438	$ 46,046
Cost of sales	30,447	33,070
Gross profit	12,991	12,976
Selling, general and administrative expenses	6,556	7,056
Restructuring charges (Note 6)	200	11
Earnings from operations	6,235	5,909
Interest expense (Note 5)	167
Interest income	64	198
Earnings before income taxes	6,132	6,107
Income tax provision	1,203	1,174
Net earnings	$ 4,929	$ 4,933
Earnings per share (Note 7):
Basic earnings per share	$ 0.24	$ 0.24
Basic weighted average shares	20,828	20,796
Diluted earnings per share	$ 0.24	$ 0.24
Diluted weighted average shares	20,844	20,849
Dividends declared per share	$ 0.10	$ 0.10