CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Preferred Stock	Common Stock	Additional Paid-In Capital Cumulative Effect, Period of Adoption, Adjustment	Additional Paid-In Capital	Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Cumulative Effect, Period of Adoption, Adjustment	Total
Balance at Dec. 31, 2021	$ 30	$ 60		$ 85,414		$ 343,459	$ 1,517		$ 430,480
Increase (decrease) in shareholders' equity
Net Income Attributable to the Company						6,237			6,237
Three-for-One Stock Split		122		(122)
Stock Repurchase		(1)		(2,791)					(2,792)
Vested Restricted Stock and Performance Shares				(845)					(845)
Exercise of Stock Options and Stock Issuance to Directors				248					248
Stock Issuance, Net of Equity Issuance Costs		7		20,560					20,567
Stock-Based Compensation Expense				1,989					1,989
Preferred Stock Dividends Declared for the Period						(3,586)			(3,586)
Common Stock Dividends Declared for the Period						(20,815)			(20,815)
Other Comprehensive Income							15,933		15,933
Balance at Sep. 30, 2022	30	188	$ (7,034)	97,419	$ 4,022	329,317	17,450	$ (3,012)	444,404
Balance at Dec. 31, 2021	30	60		85,414		343,459	1,517		430,480
Balance at Dec. 31, 2022	30	229		172,471		316,279	15,761		504,770
Balance at Jun. 30, 2022	30	61		86,347		332,916	12,140		431,494
Increase (decrease) in shareholders' equity
Net Income Attributable to the Company						4,817			4,817
Three-for-One Stock Split		122		(122)
Stock Repurchase		(1)		(1,644)					(1,645)
Exercise of Stock Options and Stock Issuance to Directors				11					11
Stock Issuance, Net of Equity Issuance Costs		6		12,082					12,088
Stock-Based Compensation Expense				745					745
Preferred Stock Dividends Declared for the Period						(1,195)			(1,195)
Common Stock Dividends Declared for the Period						(7,221)			(7,221)
Other Comprehensive Income							5,310		5,310
Balance at Sep. 30, 2022	30	188	$ (7,034)	97,419	$ 4,022	329,317	17,450	$ (3,012)	444,404
Balance at Dec. 31, 2022	30	229		172,471		316,279	15,761		504,770
Increase (decrease) in shareholders' equity
Net Income Attributable to the Company						(1,507)			(1,507)
Stock Repurchase		(3)		(5,169)					(5,172)
Vested Restricted Stock and Performance Shares		1		(1,029)					(1,028)
Exercise of Stock Options and Stock Issuance to Directors				308					308
Payment of Equity Issuance Costs				(130)					(130)
Stock-Based Compensation Expense				2,424					2,424
Preferred Stock Dividends Declared for the Period						(3,585)			(3,585)
Common Stock Dividends Declared for the Period						(26,398)			(26,398)
Other Comprehensive Income							8,389		8,389
Balance at Sep. 30, 2023	30	227		168,875		284,789	24,150		478,071
Balance at Jun. 30, 2023	30	227		168,103		291,958	18,249		478,567
Increase (decrease) in shareholders' equity
Net Income Attributable to the Company						2,686			2,686
Stock Repurchase				(87)					(87)
Exercise of Stock Options and Stock Issuance to Directors				67					67
Payment of Equity Issuance Costs				(8)					(8)
Stock-Based Compensation Expense				800					800
Preferred Stock Dividends Declared for the Period						(1,195)			(1,195)
Common Stock Dividends Declared for the Period						(8,660)			(8,660)
Other Comprehensive Income							5,901		5,901
Balance at Sep. 30, 2023	$ 30	$ 227		$ 168,875		$ 284,789	$ 24,150		$ 478,071