Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Aug. 31, 2014	Sep. 01, 2013	Aug. 31, 2014	Sep. 01, 2013
Net sales	$ 42,349	$ 44,497	$ 91,166	$ 87,935
Cost of sales	30,178	30,876	62,066	61,323
Gross profit	12,171	13,621	29,100	26,612
Selling, general and administrative expenses	6,252	6,041	12,848	12,597
Restructuring charges (Note 6)	83	119	350	319
Earnings from operations	5,836	7,461	15,902	13,696
Interest expense (Note 5)	360	185	713	356
Interest income	226	77	373	145
Earnings before income taxes	5,702	7,353	15,562	13,485
Income tax provision (benefit) (Note 9)	747	(692)	2,391	511
Net earnings	$ 4,955	$ 8,045	$ 13,171	$ 12,974
Basic earnings per share (in Dollars per share)	$ 0.24	$ 0.39	$ 0.63	$ 0.62
Basic weighted average shares (in Shares)	20,925	20,836	20,902	20,832
Diluted earnings per share (in Dollars per share)	$ 0.24	$ 0.39	$ 0.63	$ 0.62
Diluted weighted average shares (in Shares)	21,029	20,852	21,008	20,848
Dividends declared per share (in Dollars per share)	$ 0.10	$ 0.10	$ 0.20	$ 0.20