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Dividends (Details) - Nonvoting Common Stock [Member]
6 Months Ended
Sep. 30, 2025
$ / shares
Current Year, Ordinary Dividend, Quarter one  
Dividends Stock [Abstract]  
Dividends Payable, Date Declared Jun. 04, 2025
Dividend paid, amount per share $ 0.05
Dividends Payable, Date of Record Jun. 16, 2025
Dividends Payable, Date to be Paid Jun. 27, 2025
Current Year, Ordinary Dividend, Quarter two  
Dividends Stock [Abstract]  
Dividends Payable, Date Declared Aug. 21, 2025
Dividend paid, amount per share $ 0.05
Dividends Payable, Date of Record Sep. 15, 2025
Dividends Payable, Date to be Paid Sep. 26, 2025
Prior Year, Ordinary Dividend, Quarter one  
Dividends Stock [Abstract]  
Dividends Payable, Date Declared Jun. 05, 2024
Dividend paid, amount per share $ 0.05
Dividends Payable, Date of Record Jun. 17, 2024
Dividends Payable, Date to be Paid Jun. 28, 2024
Prior Year, Ordinary Dividend, Quarter two  
Dividends Stock [Abstract]  
Dividends Payable, Date Declared Aug. 15, 2024
Dividend paid, amount per share $ 0.05
Dividends Payable, Date of Record Sep. 16, 2024
Dividends Payable, Date to be Paid Sep. 27, 2024