Consolidated Statements of Income and Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Sales:
Net new sales income	$ 4,643,661	$ 5,568,777	$ 15,616,934	$ 18,510,943
Net refurbished sales income	2,691,269	1,923,665	7,646,819	4,624,947
Net service income	1,163,843	1,202,763	3,470,371	3,685,466
Total net sales	8,498,773	8,695,205	26,734,124	26,821,356
Cost of sales	5,910,937	6,127,808	18,879,948	18,689,684
Gross profit	2,587,836	2,567,397	7,854,176	8,131,672
Operating, selling, general and administrative expenses	1,828,238	1,642,403	5,387,715	4,686,050
Income from operations	759,598	924,994	2,466,461	3,445,622
Interest expense	7,300	170,417	1,106,662	530,704
Income before provision for income taxes	752,298	754,577	1,359,799	2,914,918
Provision for income taxes	293,000	287,000	530,000	1,108,000
Net income	459,298	467,577	829,799	1,806,918
Other comprehensive income:
Unrealized gain (loss) on interest rate swap, net of taxes		(29,838)	587,258	200,953
Comprehensive income	$ 459,298	$ 437,739	$ 1,417,057	$ 2,007,871
Earnings per share:
Basic (in Dollars per share)	$ 0.05	$ 0.05	$ 0.08	$ 0.18
Diluted (in Dollars per share)	$ 0.05	$ 0.05	$ 0.08	$ 0.18
Weighted average shares used in per share calculation:
Basic (in Shares)	10,189,120	10,195,135	10,198,691	10,164,487
Diluted (in Shares)	10,189,683	10,197,372	10,199,756	10,168,613