Note 7 - Securities Available-for-Sale - Available-For-Sale Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Jun. 30, 2016
Due after one year to five years, amortized cost	$ 60,626
Due after one year to five years, fair value	61,833
Due after five years, amortized cost	29,961
Due after five years, fair value	30,404
No stated maturity, amortized cost	1,215
No stated maturity, fair value	1,455
Total securities available-for-sale, amortized cost	91,802	$ 93,643
Total securities available-for-sale, fair value	$ 93,692	$ 95,844