Note 7 - Amortization Expense of Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Amortization Expense	$ 127	$ 127	$ 253	$ 275