Consolidated Balance Sheets (March 31, 2013 Unaudited) (Parentheticals) (USD $)	Mar. 31, 2013	Jun. 30, 2012
Preferred stock, shares authorized	2,500,000	2,500,000
Preferred stock, shares issued	0	0
Common stock, par value (in Dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	20,000,000	20,000,000
Common stock, shares issued	10,447,227	10,433,684
Common stock, shares outstanding	10,447,227	10,433,684