Annual report pursuant to Section 13 and 15(d)

Note 17 - Financial Instruments (Details) - Assets and Liabilities Measureed at Fair Value

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Note 17 - Financial Instruments (Details) - Assets and Liabilities Measureed at Fair Value (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Jun. 30, 2012
Note 17 - Financial Instruments (Details) - Assets and Liabilities Measureed at Fair Value [Line Items]    
Cash equivalents $ 88,034 $ 95,137
Available-for-sale securities 15,529 9,005
Total 103,563 104,142
Fair Value, Inputs, Level 1 [Member]
   
Note 17 - Financial Instruments (Details) - Assets and Liabilities Measureed at Fair Value [Line Items]    
Cash equivalents 88,034 95,137
Total 88,034 95,137
Fair Value, Inputs, Level 2 [Member]
   
Note 17 - Financial Instruments (Details) - Assets and Liabilities Measureed at Fair Value [Line Items]    
Available-for-sale securities 15,529 9,005
Total $ 15,529 $ 9,005