CONDENSED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended		9 Months Ended
	May 31, 2012	May 31, 2011	May 31, 2012	May 31, 2011
Net sales	$ 2,771,500	$ 2,639,508	$ 7,808,682	$ 7,311,628
Cost of sales	437,734	453,907	1,186,670	1,242,760
Gross profit	2,333,766	2,185,601	6,622,012	6,068,868
Operating expenses
Selling, general, and administrative	891,131	778,085	2,547,569	2,213,330
Research and development	228,163	99,507	744,679	428,183
Total operating expenses	1,119,294	877,592	3,292,248	2,641,513
Income from operations	1,214,472	1,308,009	3,329,764	3,427,355
Other income (expense)
Interest income	22,572	22,948	69,528	67,269
Interest expense			(3)	(43)
Miscellaneous income	25,011		47,667
Gain on currency exchange	29,802	34,663	168,690	43,004
Gain (loss) from sale of assets			(433)	240
Total other income (expense)	77,385	57,611	285,449	110,470
Income from continuing operations before provision for income taxes	1,291,857	1,365,620	3,615,213	3,537,825
Provision for income taxes	(422,524)	(321,167)	(1,152,204)	(1,050,608)
Income from continuing operations	869,333	1,044,453	2,463,009	2,487,217
Discontinued operations:
Gain (loss) from discontinued operations, net of tax		9,690	(249,898)	41,899
Gain on sale of Words+, net of tax			465,820
Results of discontinued operations		9,690	215,922	41,899
Net Income	$ 869,333	$ 1,054,143	$ 2,678,931	$ 2,529,116
Basic earnings per share:
Continuing operations (in Dollars per share)	$ 0.05	$ 0.07	$ 0.16	$ 0.16
Discontinued operations (in Dollars per share)			$ 0.01
Net basic earning per share (in Dollars per share)	$ 0.05	$ 0.07	$ 0.17	$ 0.16
Diluted earnings per share
Continuing operations (in Dollars per share)	$ 0.05	$ 0.07	$ 0.15	$ 0.16
Discontinued operations (in Dollars per share)			$ 0.01
Net basic earning per share (in Dollars per share)	$ 0.05	$ 0.07	$ 0.16	$ 0.16
Weighted-average common shares outstanding
Basic (in Shares)	15,918,905	15,447,273	15,710,014	15,535,581
Diluted (in Shares)	16,340,765	16,039,951	16,070,478	16,114,138