Note 11 - Commitments and Contingencies (Tables)

12 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Year ending June 30:
2016	$	2,117,000
2017		1,682,000
2018		1,198,000
2019		755,000
2020		344,000
Thereafter		100,000
Total minimum lease payments	$	6,196,000