XML 83 R69.htm IDEA: XBRL DOCUMENT v3.22.2.2
Capital Stock and Changes in Capital Accounts - Dividends (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Oct. 26, 2022
Jul. 20, 2022
Oct. 31, 2022
Oct. 31, 2021
Oct. 31, 2022
Oct. 31, 2021
Dividends Payable [Line Items]            
Total dividend         $ 38,749 $ 38,619
Class A common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share)     $ 0.3475 $ 0.3450 $ 0.3475 $ 0.3450
Class B common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share)     $ 0.3475 $ 0.3450 $ 0.3475 $ 0.3450
Dividend Declared in Q1 2021 | Class A common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share)   $ 0.3475        
Total dividend   $ 19,400        
Dividend Declared in Q1 2021 | Class B common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share)   $ 0.3475        
Total dividend   $ 19,400        
Dividend Declared in Q2 2021 | Class A common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share) $ 0.3475          
Total dividend $ 19,300          
Dividend Declared in Q2 2021 | Class B common stock            
Dividends Payable [Line Items]            
Quarterly cash dividend (in dollars per share) $ 0.3475          
Total dividend $ 19,300