Stock-Based Compensation (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	May 13, 2021	Jul. 11, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value	$ 1,100,000	$ 1,200,000	$ 1,500,000
Vesting Terms Range Minimum (in years)	0
Vesting Terms Range Maximum (in years)	4
Vesting Share Price Range Minimum	$ 11.89
Vesting Share Price Range Maximum	$ 16.67
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 2011 Plan	0
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 2021 Plan	460,992
Restricted Stock Shares Authorized				600,000	900,000
Stock-based Compensation	$ 1,600,000	$ 1,400,000	$ 1,100,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized	$ 500,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Unvested at beginning of year, Number of Restricted Stock Awards (in shares)	40,080	14,000	59,700
Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, Beginning of Year	$ 16.01	$ 19.70	$ 20.29
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	118,900	106,000.0	32,100
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 14.53	$ 15.19	$ 17.92
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period	(73,200)	(79,900)	(77,800)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	$ 14.97	$ 15.57	$ 19.42
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period	0	0	0
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	$ 0	$ 0	$ 0
Unvested at end of year, Number of Restricted Stock Awards (in shares)	85,768	40,080	14,000
Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, End of Year	$ 14.84	$ 16.01	$ 19.70
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)	7 months 6 days