v3.5.0.2
Note 1 - Organization and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Jun. 30, 2016
Notes Tables  
Schedule of Estimated Useful Lives [Table Text Block]
Revenue and service equipment
(in years)
 4 - 10  
Furniture and office equipment (in years)
 4  - 5  
Buildings (in years)
  20    
Leasehold improvements
Lesser of life of lease (including expected renewals) or useful life of improvement