Note 7 - Debt Schedule (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Jun. 30, 2015
Notes payable and current maturities of long term debt
Loan and Security Agreement	$ 1,491	$ 1,474
Capitalized leases	43	78
	1,534	1,552
Long-term debt
Loan and Security Agreement	18,773	18,552
	$ 20,307	$ 20,104