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CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Other comprehensive income (loss):    
Net unrealized gain (loss) on available-for-sale securities, tax expense (benefit) $ 580 $ (5,352)
Other comprehensive (income) loss, defined benefit plan, before reclassification adjustment, tax $ 0 $ 1