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Share-Based Compensation (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Weighted Average Grant Date Fair Value [Abstract]    
Stock-based compensation expense $ 416 $ 294
Restricted Stock [Member]    
Shares [Roll Forward]    
Nonvested balance at beginning of period (in shares) 38,435  
Issued (in shares) 21,706  
Vested (in shares) (13,152)  
Forfeited (in shares) 0  
Nonvested balance at end of period (in shares) 46,989 38,435
Weighted Average Grant Date Fair Value [Abstract]    
Nonvested balance at beginning of period (in dollars per share) $ 20.49  
Issued (in dollars per share) 25.7  
Vested (in dollars per share) 21.93  
Forfeited (in dollars per share) 0  
Nonvested balance at end of period (in dollars per share) $ 22.49 $ 20.49
Weighted-average remaining vesting period for recognition 1 year 5 months 8 days  
Fair value of restricted stock granted $ 558 $ 403
Unrecognized stock-based compensation expense $ 493 $ 351
2016 Stock Incentive Plan [Member]    
Incentive Stock Plan [Abstract]    
Shares available for grant (in shares) 300,000  
ESPP [Member]    
Weighted Average Grant Date Fair Value [Abstract]    
Discount from market price at date of purchase   5.00%
Total stock purchases under the plan (in shares) 5,765 4,908
Shares reserved for issuance (in shares) 221,778  
ESPP [Member] | Minimum [Member]    
Weighted Average Grant Date Fair Value [Abstract]    
Discount from market price at date of purchase 0.00%  
ESPP [Member] | Maximum [Member]    
Weighted Average Grant Date Fair Value [Abstract]    
Discount from market price at date of purchase 15.00%