Note 8 - Income Tax (Details) (USD $)	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Note 8 - Income Tax (Details) [Line Items]
Income Tax Expense (Benefit)	$ 629,000	$ (387,000)
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest	845,000	(738,000)
Effective Income Tax Rate Reconciliation, Percent	74.40%	52.40%
Unrecognized Tax Benefits, Period Increase (Decrease)	(91,000)
Tax Rate Decrease In UK Applied To Net Deferred Tax Assets [Member]
Note 8 - Income Tax (Details) [Line Items]
Income Tax Expense (Benefit)	$ 278,000