Quarterly report pursuant to Section 13 or 15(d)

Note 12 - Fair Value Measurements (Tables)

v2.4.0.8
Note 12 - Fair Value Measurements (Tables)
9 Months Ended
Mar. 31, 2014
Fair Value Disclosures [Abstract]  
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

March 31, 2014

 
   

Level 1

   

Level 2

   

Level 3

   

Balance

 

Cash equivalents

  $ 104,711     $ -     $ -     $ 104,711  

Available-for-sale securities

    -       20,138       -       20,138  

Total

  $ 104,711     $ 20,138     $ -     $ 124,849  

June 30, 2013

 
   

Level 1

   

Level 2

   

Level 3

   

Balance

 

Cash equivalents

  $ 88,034     $ -     $ -     $ 88,034  

Available-for-sale securities

    -       15,529       -       15,529  

Total

  $ 88,034     $ 15,529     $ -     $ 103,563  
Investments Classified by Contractual Maturity Date [Table Text Block]

March 31, 2014

 
   

Cost

   

Estimated Fair Value

 

Due in one year or less

  $ 14,411     $ 14,304  

Due after one year through five years

  $ 5,823     $ 5,834  

June 30, 2013

 
   

Cost

   

Estimated Fair Value

 

Due in one year or less

  $ 13,213     $ 13,067  

Due after one year through five years

  $ 2,463     $ 2,462