Date the dividend will be paid by transfer agent, in YYYY-MM-DD format.

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Aggregate special cash dividend per share declared during the period for each share of common stock outstanding

+ References

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Date the declared dividend will be paid, in YYYY-MM-DD format.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=126999549&loc=d3e4304-108586

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Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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-Publisher FASB
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-Topic 942
-SubTopic 405
-Section 45
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817

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Amount of paid and unpaid common stock dividends declared with the form of settlement in stock.

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Date the dividend to be paid was declared, in YYYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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Dividends (Details) - USD ($)							3 Months Ended
Dividends (Details) - USD ($)	May 09, 2023	Mar. 01, 2023	Dec. 07, 2022	Sep. 20, 2022	Jun. 06, 2022	Mar. 01, 2022	Mar. 31, 2023	Mar. 31, 2022
Dividends declared per share							$ 0.25	$ 0.16
Dividends payable date to be paid		Apr. 07, 2023	Jan. 13, 2023	Oct. 21, 2022		Apr. 08, 2022
Dividends payable date of record		Mar. 20, 2023	Dec. 21, 2022	Oct. 03, 2022	Jun. 13, 2022	Mar. 21, 2022
Dividends						$ 970,000
Dividends payable declared date		Mar. 01, 2023	Dec. 07, 2022	Sep. 20, 2022	Jun. 06, 2022	Mar. 01, 2022
Subsequent Event [Member]
Dividends payable date to be paid	Jun. 16, 2023
Dividends payable date of record	May 22, 2023
Dividends payable declared date	May 09, 2023
Transfer Agent
Dividends payable date to be paid					Jun. 29, 2022
Dividend paid					$ 1,200,000
Dividend payable date paid by transfer agent					Jul. 01, 2022
Class A Common Stock
Dividends declared per share		$ 0.25	$ 0.25	$ 0.25	$ 0.20	$ 0.16
Special cash dividend			$ 2.00	$ 2.00
Dividend paid				$ 13,600,000
Dividends		$ 1,500,000	$ 13,800,000
Class A Common Stock \| Subsequent Event [Member]
Dividends declared per share	$ 0.25
Dividends	$ 1,500,000
Class B Common Stock
Dividends declared per share					$ 0.20	$ 0.16