Consolidated Statements of Cash Flows (Parenthetical) - $ / shares |
Dec. 31, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Class B Common Stock | ||
| Common stock, par value | $ 0.01 | $ 0.01 |
| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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