Note I - Income Taxes (Details) (USD $)	3 Months Ended	9 Months Ended
	Mar. 31, 2014	Mar. 31, 2014
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Reconciliation, Percent	40.90%	37.20%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent		34.00%
Deferred Tax Assets, Valuation Allowance	$ 193,000	$ 193,000
Unrecognized Tax Benefits	88,000	88,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	$ 0	$ 0