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Stock Compensation - Options outstanding and exercisable (Details) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share-Based Payment Arrangement [Abstract]      
Outstanding (in shares) 224,882 308,572 531,170
Exercise price range, minimum (in dollars per share) $ 11.62 $ 11.62 $ 11.62
Exercise price range, maximum (in dollars per share) $ 21.30 $ 21.30 $ 21.30
Exercisable (in shares) 224,882 297,295 460,341
Weighted average exercise price (in dollars per share) $ 18.82 $ 18.64 $ 17.94