NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Basic Numerator: Net income available to common stockholders	$ 4,242	$ 3,493	$ 7,812	$ 6,355
Basic Denominator: Weighted average shares outstanding	6,158,000	6,051,000	6,131,000	6,051,000
Basic Income Per Common Share	$ 0.69	$ 0.58	$ 1.27	$ 1.05
Common Shares
Basic Numerator: Net income available to common stockholders	$ 3,971	$ 3,266	$ 7,313	$ 5,942
Basic Denominator: Weighted average shares outstanding	6,158,000	6,051,000	6,131,000	6,051,000
Basic Income Per Common Share	$ 0.64	$ 0.54	$ 1.19	$ 0.98
Convertible Class C Stock	128,000	128,000	128,000	128,000
Total Denominator for diluted earnings per share	6,286,000	6,179,000	6,259,000	6,179,000
Diluted Income Per Share	$ 0.63	$ 0.53	$ 1.17	$ 0.96
Class C Common Stock
Basic Numerator: Net income available to common stockholders	$ 69	$ 58	$ 127	$ 105
Basic Denominator: Weighted average shares outstanding	383,000	383,000	383,000	383,000
Basic Income Per Common Share	$ 0.18	$ 0.15	$ 0.33	$ 0.27
Convertible Class C Stock
Total Denominator for diluted earnings per share	383,000	383,000	383,000	383,000
Diluted Income Per Share	$ 0.18	$ 0.15	$ 0.33	$ 0.27