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v3.22.2.2

Equity - Activity for Class B Common Stock and Treasury Stock (Details) - shares | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Jul. 31, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Beginning Balance (in shares) | 20,307,504 | 20,307,504 | 11,947,439 | 16,094,488 | 10,174,013
Stock Award Activity (in shares) |  | 0 | (10,000) | (1,704,592) | (734,674)
Purchase of Treasury Stock (in shares) |  | 211,885 | 593,619 | 6,129,493 | 3,091,719
Retirement of Treasury Stock (in shares) | (10,000,000) | (10,000,000) | 0 | (10,000,000) | 0
Ending Balance (in shares) |  | 10,519,389 | 12,531,058 | 10,519,389 | 12,531,058
Class B Shares |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Beginning Balance (in shares) | 89,197,952 | 89,197,952 | 97,558,017 | 93,410,968 | 99,331,443
Stock Award Activity (in shares) |  | 0 | 10,000 | 1,704,592 | 734,674
Purchase of Treasury Stock (in shares) |  | (211,885) | (593,619) | (6,129,493) | (3,091,719)
Ending Balance (in shares) |  | 88,986,067 | 96,974,398 | 88,986,067 | 96,974,398
Purchase of Treasury Stock (in shares) |  |  |  | 6,100,000 |

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