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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parentheticals) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Stockholders' Equity Parenthetical [Abstract]      
Benefit plan adjustments, tax $ (3,412) $ 13,043 $ 2,891