Annual report pursuant to Section 13 and 15(d)

Note 14 - Shareholders' Equity (Details Textual)

v3.21.2
Note 14 - Shareholders' Equity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jan. 13, 2020
Common Stock, Shares Authorized (in shares) 150,000,000 150,000,000  
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.01 $ 0.01  
Preferred Stock, Shares Authorized (in shares) 1,055,000 1,055,000  
Preferred Stock, Par or Stated Value Per Share (in dollars per share) $ 0.01 $ 0.01  
Preferred Stock, Shares Issued, Total (in shares) 0 0  
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased (in shares) 2,007,364   3,000,000
Treasury Stock, Shares, Acquired (in shares) 0 1,538,363  
Treasury Stock Acquired, Average Cost Per Share (in dollars per share)   $ 15.81  
Treasury Stock, Value, Acquired, Cost Method   $ 24,319  
Preferred Stock, Shares Outstanding, Ending Balance (in shares) 0 0  
Common Class A [Member]      
Common Stock, Shares Authorized (in shares) 150,000,000    
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.01