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Common Stock and Earnings Per Share (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Mar. 11, 2013
Common Stock and Earnings Per Share [Abstract]          
Net income $ 5,863 $ 7,568 $ 15,183 $ 17,745  
Shares Used in Computing Basic and Diluted Earnings per Share [Abstract]          
Weighted average common shares, basic (in shares) 14,354,021 14,300,995 14,339,876 14,288,580  
Effect of dilutive securities [Abstract]          
Employee stock-based compensation (in shares) 821 834 211 305  
Weighted average common shares, diluted (in shares) 14,354,842 14,301,829 14,340,087 14,288,885  
Stock Repurchase Program [Abstract]          
Number of shares authorized to be repurchased under the stock repurchase program (in shares)         1,200,000
Number of shares repurchased under the stock repurchase program (in shares) 0 0 0 0  
Number of remaining shares authorized to be repurchased under the stock repurchase program (in shares) 618,004   618,004