Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Aug. 26, 2018	Aug. 27, 2017	Aug. 26, 2018	Aug. 27, 2017
Net sales	$ 11,211,000	$ 11,355,000	$ 21,604,000	$ 20,081,000
Cost of sales	8,066,000	8,147,000	15,607,000	14,576,000
Gross profit	3,145,000	3,208,000	5,997,000	5,505,000
Selling, general and administrative expenses	2,116,000	2,240,000	4,217,000	4,680,000
Earnings from continuing operations	1,029,000	968,000	1,780,000	825,000
Interest expense (Note 5)	0	603,000	0	1,113,000
Interest and other income	357,000	751,000	697,000	1,500,000
Earnings from continuing operations before income taxes	1,386,000	1,116,000	2,477,000	1,212,000
Income tax (benefit) provision (Note 9)	(438,000)	257,000	(163,000)	281,000
Net earnings from continuing operations	1,824,000	859,000	2,640,000	931,000
Earnings (Loss) from discontinued operations, net of tax (Note 10)	876,000	(339,000)	3,228,000	983,000
Net Earnings	$ 2,700,000	$ 520,000	$ 5,868,000	$ 1,914,000
Basic:
Continuing Operations (in dollars per share)	$ 0.09	$ 0.04	$ 0.13	$ 0.04
Discontinued Operations (in dollars per share)	0.04	(0.01)	0.16	0.05
Basic earnings per share (in dollars per share)	$ 0.13	$ 0.03	$ 0.29	$ 0.09
Basic weighted average shares (in shares)	20,253	20,236	20,248	20,236
Diluted:
Continuing Operations (in dollars per share)	$ 0.09	$ 0.04	$ 0.13	$ 0.04
Discontinued Operations (in dollars per share)	0.04	(0.01)	0.16	0.05
Diluted earnings per share (in dollars per share)	$ 0.13	$ 0.03	$ 0.29	$ 0.09
Diluted weighted average shares (in shares)	20,382	20,250	20,339	20,247
Dividends declared per share (in dollars per share)	$ 0.10	$ 0.10	$ 0.20	$ 0.20