Goodwill and Core Deposit Intangible, Changes in Carrying Amounts of Goodwill and Core Deposit Intangibles (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Changes in Carrying Amount of Goodwill [Roll Forward]
Balance at the beginning of the period			$ 25,858
Additions			0
Change in deferred tax estimate			0
Amortization			0
Balance at the end of the period	$ 25,858		25,858
Changes in Carrying Amount of Core Deposit Intangibles [Roll Forward]
Balance at the beginning of the period			2,501
Amortization	(98)	$ (109)	(293)	$ (326)
Balance at the end of the period	2,208		2,208
Core Deposit Intangible [Member]
Changes in Carrying Amount of Core Deposit Intangibles [Roll Forward]
Balance at the beginning of the period			2,501
Additions			0
Change in deferred tax estimate			0
Amortization			(293)
Balance at the end of the period	$ 2,208		$ 2,208