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Dividends (Details) - USD ($) |  |  |  |  |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 20, 2022 | Jun. 06, 2022 | Mar. 01, 2022 | Dec. 14, 2021 | Sep. 28, 2021 | Jun. 18, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Common Stock, Dividends, Per Share, Declared |  |  |  |  |  |  | $ 2.25 | $ 0.16 | $ 2.61 | $ 0.32
Dividends Payable, Date to be Paid | Oct. 21, 2022 |  | Apr. 08, 2022 | Jan. 14, 2022 | Oct. 22, 2021 | Jul. 16, 2021 |  |  |  |
Dividends Payable, Date of Record | Oct. 03, 2022 | Jun. 13, 2022 | Mar. 21, 2022 | Dec. 27, 2021 | Oct. 08, 2021 | Jun. 30, 2021 |  |  |  |
Dividends | $ 13,600,000 |  | $ 970,000 | $ 3,990,000 | $ 960,000 | $ 960,000 |  |  |  |
Dividends Payable, Date Declared | Sep. 20, 2022 | Jun. 06, 2022 | Mar. 01, 2022 | Dec. 14, 2021 | Sep. 28, 2021 | Jun. 18, 2021 |  |  |  |
Transfer Agent |  |  |  |  |  |  |  |  |  |
Dividends Payable, Date to be Paid |  | Jun. 29, 2022 |  |  |  |  |  |  |  |
Dividends |  | $ 1,200,000 |  |  |  |  |  |  |  |
Dividend payable date paid by transfer agent |  | Jul. 01, 2022 |  |  |  |  |  |  |  |
Class A Common Stock |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Declared | $ 0.25 | $ 0.20 | $ 0.16 | $ 0.16 | $ 0.16 | $ 0.16 |  |  |  |
Special Cash Dividend | $ 2.00 |  |  |  |  |  |  |  |  |
Class B Common Stock |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Declared |  | $ 0.20 | $ 0.16 | 0.16 | $ 0.16 | $ 0.16 |  |  |  |
Common Class A and Common Class B |  |  |  |  |  |  |  |  |  |
Common Stock, Dividends, Per Share, Declared |  |  |  | $ 0.50 |  |  |  |  |  |

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