Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2015	Jun. 30, 2015
Allowance for doubtful accounts (in Dollars)	$ 405	$ 317
Preferred shares, par value (in Dollars per share)	$ 0	$ 0
Preferred shares, Authorized	1,000,000	1,000,000
Preferred shares, issued	0	0
Common shares, par value (in Dollars per share)	$ 0	$ 0
Common shares, Authorized shares	40,000,000	40,000,000
Common shares, Outstanding	24,556,896	24,392,938