Segment Information (Details) (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Jun. 30, 2012
Total	$ 6,513,114	$ 6,307,871
Operating income	242,424	372,405
Total assets	16,496,406	10,872,597	10,872,597
Commercial and industrial laundry and dry cleaning equipment and boilers
Total	6,460,340	6,260,324
Operating income	313,642	458,354
Total assets	16,114,468	10,105,561
License and franchise operations
Total	52,774	47,547
Operating income	19,678	12,518
Total assets	219,143	594,242
Corporate
Operating income	(90,896)	(98,467)
Total assets	$ 162,795	$ 172,824