Note 1 - Summary of Significant Accounting Policies (Details) - Carrying Amount of Goodwill (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Carrying Amount of Goodwill [Abstract]
Goodwill	$ 16,758,000	$ 17,700,000
Impairment charges	(920,000)
Effect of foreign currency translation	$ (22,000)