Consolidated Balance Sheets (November 30, 2012 unaudited) (USD $)	Nov. 30, 2012	Feb. 29, 2012
Current Assets
Cash and cash equivalents	$ 3,535,782	$ 4,125,444
Accounts receivable, less allowance for doubtful accounts of $709,548 and $488,448, respectively	4,496,155	4,078,158
Notes receivable, current portion, less current portion of the valuation allowance of $65,453 and $0, respectively	192,777	283,225
Refundable income taxes	6,801	724,911
Inventories, less reserve for slow moving inventory of $253,970 and $247,199, respectively	4,391,324	4,119,073
Deferred income taxes	534,149	487,274
Other	335,811	281,282
Total current assets	13,492,799	14,099,367
Property and Equipment, Net	5,794,191	8,515,644
Other Assets
Notes receivable, less current portion and valuation allowance of $37,000 and $74,900, respectively	295,109	344,474
Goodwill, net	1,046,944	1,046,944
Intangible assets, net	15,295	22,111
Other	135,313	134,430
Total other assets	1,492,661	1,547,959
Total assets	20,779,651	24,162,970
Current Liabilities
Accounts payable	1,008,945	1,355,818
Accrued salaries and wages	530,181	653,276
Other accrued expenses	749,350	760,860
Dividend payable	665,531	616,239
Deferred income	139,930	156,000
Total current liabilities	3,093,937	3,542,193
Deferred Income Taxes	891,378	1,884,957
Commitments and Contingencies
Common stock, $.03 par value, 100,000,000 shares authorized, 6,050,279 and 6,162,389 issued and outstanding, respectively
	181,508	184,872
Additional paid-in capital	7,399,788	8,712,743
Retained earnings	9,213,040	9,838,205
Total stockholders’ equity	16,794,336	18,735,820
Total liabilities and stockholders’ equity	20,779,651	24,162,970
Series A Junior Participating Preferred Stock [Member]
Preferred stock, $.10 par value; 250,000 authorized; -0- shares issued and outstanding
Preferred Stock
Undesignated Series [Member]
Preferred stock, $.10 par value; 250,000 authorized; -0- shares issued and outstanding
Preferred Stock