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Condensed Consolidated Unaudited Balance Sheets (Parenthetical) - $ / shares
Sep. 30, 2023
Dec. 31, 2022
Preferred stock, par value $ 0.5 $ 0.5
Common Stock    
Common stock, par value 0.5 0.5
Class B Common Stock    
Common stock, par value $ 0.5 $ 0.5