Consolidated Statements of Changes In Shareholders' Equity (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023		Dec. 31, 2022		Dec. 31, 2021
Statement of Stockholders' Equity [Abstract]
Common stock cash dividends declared (in dollars per share)	$ 0.80		$ 0.80		$ 0.79
Repurchased stock (in shares)	216,879		109,891		5,800
Adjustments to additional paid in capital, issuance costs					$ 4,600
Restricted stock shares paid out in cash (in shares)			2,500
Common stock issued to shareholders in acquisition	$ 18,095	[1]	$ 776	[2]	$ 142,192	[3]
Accounting Standards Update [Extensible Enumeration]			Accounting Standards Update 2016-13 [Member]

[1] Shares issued as a result of the acquisition of Brunswick Bancorp ("Brunswick"). See "Note 2 - Business Combinations", to the Consolidated Financial Statements for more information.

[2] Additionally, 2,500 shares of restricted stock were paid out in cash resulting in $776 thousand of cash consideration relating to stock awards.

[3] Shares issued as a result of the acquisition of Riverview Financial Corporation ("Riverview").