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Consolidated Condensed Statements of Stockholders' Equity (Parenthetical) Unaudited - $ / shares
3 Months Ended
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Retained Earnings        
Cash dividend declared per share of common stock $ 0.17 $ 0.17 $ 0.16 $ 0.16