Condensed Consolidated Balance Sheets (USD $)	Dec. 31, 2011	Jun. 30, 2011
ASSETS
Cash and cash equivalents	$ 763,500	$ 907,800
Investment securities	700,900	693,400
Trade accounts receivable, net	660,100	620,000
Inventories	1,955,400	1,639,800
Prepaid and other current assets	177,700	197,700
Deferred taxes	78,000	77,700
Total current assets	4,335,600	4,136,400
Property and equipment, net	199,000	175,100
Intangible assets, net	928,600	112,300
Goodwill	589,900	447,900
Other assets	25,700	25,700
Deferred taxes	112,900	115,800
Total assets	6,191,700	5,013,200
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable	241,000	128,100
Customer advances	326,900	0
Loan payable, bank	60,000	0
Notes payable, current	74,600	0
Accrued expenses and taxes	261,100	284,300
Total current liabilities	963,600	412,400
Contingent consideration payable	128,000	0
Notes payable, long-term	143,200	0
Total liabilities	1,234,800	412,400
Shareholders' equity:
Common stock, $.05 par value; authorized 7,000,000 shares; 1,355,514 and 1,216,379 issued and outstanding at December 31, 2011 and June 30, 2011	67,800	60,800
Additional paid-in capital	1,962,100	1,558,500
Accumulated other comprehensive loss	(20,100)	(21,500)
Retained earnings	2,999,500	3,055,400
Total	5,009,300	4,653,200
Less common stock held in treasury at cost, 19,802 shares	52,400	52,400
Total shareholders' equity	4,956,900	4,600,800
Total liabilities and shareholders' equity	$ 6,191,700	$ 5,013,200