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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY [Abstract]    
Common Stock, Dividends, Per Share, Declared $ 0.30  
Preferred Stock, Dividends Per Share $ 0.53125 $ 0.53125