Annual report pursuant to Section 13 and 15(d)

Note 8 - Shareholders' Equity (Details)

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Note 8 - Shareholders' Equity (Details) (USD $)
Jun. 30, 2013
Jun. 30, 2012
Nov. 21, 2002
Note 8 - Shareholders' Equity (Details) [Line Items]      
Preferred Stock, Shares Authorized 1,055,000 1,055,000  
Preferred Stock, Par or Stated Value Per Share (in Dollars per share) $ 0.01 $ 0.01  
Stock Repurchase Program, Number of Shares Authorized to be Repurchased     2,000,000
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased 1,100,000    
Common Class A [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Common Stock, Shares Authorized 150,000,000 150,000,000  
Common Stock, Par or Stated Value Per Share (in Dollars per share) $ 0.01 $ 0.01  
Common Class B [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Common Stock, Shares Authorized 600,000 600,000  
Common Stock, Par or Stated Value Per Share (in Dollars per share) $ 0.01 $ 0.01  
Series A Preferred Stock [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Preferred Stock, Shares Authorized 30,000    
Series B Preferred Stock [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Preferred Stock, Shares Authorized 30,000    
Series C Preferred Stock [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Preferred Stock, Shares Authorized 155,010    
Series D Preferred Stock [Member]
      
Note 8 - Shareholders' Equity (Details) [Line Items]      
Preferred Stock, Capital Shares Reserved for Future Issuance 839,990