Note 16 - Commitments and Contingencies: (Details) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011	Mar. 13, 2013
Note 16 - Commitments and Contingencies: (Details) [Line Items]
Lease Agreement Commencement Date				Sep. 01, 2013
Lease Agreement, Term				5 years
Operating Leases, Future Minimum Payments Due	$ 3,450,000			$ 3,200,000
Operating Leases, Rent Expense	922,000	935,000	946,000
Loan and Lease Commitments [Member]
Note 16 - Commitments and Contingencies: (Details) [Line Items]
Guarantor Obligations, Maximum Exposure, Undiscounted	97,400,000	116,800,000
401K Plan [Member]
Note 16 - Commitments and Contingencies: (Details) [Line Items]
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 117,964	$ 106,939	$ 117,842