Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Other Real Estate Owned Rollforward [Line Items]
Balance at beginning of the period	$ 91,721	$ 90,567	$ 89,126	$ 85,077
Write-downs in value	(314)	(731)	(1,259)	(1,423)
Additions	21,399	21,495	41,097	43,422
Sales	(26,607)	(19,066)	(42,647)	(34,589)
Other adjustments	17	(128)	(101)	(350)
Ending balance	86,216	92,137	86,216	92,137
Mortgages
Other Real Estate Owned Rollforward [Line Items]
Balance at beginning of the period	79,333	75,099	76,626	70,060
Write-downs in value	(269)	(245)	(1,020)	(573)
Additions	21,155	20,663	39,830	39,903
Sales	(25,822)	(17,502)	(40,921)	(31,045)
Other adjustments	0	(128)	(118)	(458)
Ending balance	74,397	77,887	74,397	77,887
Commercial / Construction
Other Real Estate Owned Rollforward [Line Items]
Balance at beginning of the period	12,388	15,468	12,500	15,017
Write-downs in value	(45)	(486)	(239)	(850)
Additions	244	832	1,267	3,519
Sales	(785)	(1,564)	(1,726)	(3,544)
Other adjustments	17	0	17	108
Ending balance	$ 11,819	$ 14,250	$ 11,819	$ 14,250