Annual report pursuant to Section 13 and 15(d)

Note 14 - Shareholders' Equity (Details Textual)

v3.22.2.2
Note 14 - Shareholders' Equity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 11 Months Ended 12 Months Ended
Apr. 28, 2022
Aug. 31, 2021
Nov. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 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  
Common Stock, Dividends, Per Share, Cash Paid (in dollars per share) $ 0.32 $ 0.75 $ 0.29 $ 1.90    
Common Stock, Dividends, Percentage Increase Per Share 10.00%   16.00%      
Payments of Dividends, Total       $ 48,257 $ 43,290 $ 21,469
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