Securities - Securities Sold (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment	$ 196,537,000	$ 511,419,000
Net Proceeds	177,185,000	488,981,000	$ 0
Impairment recognized	(19,352,000)	(22,438,000)	$ 0
Obligations of other U.S. Government agencies and corporations
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment		170,000,000
Net Proceeds		164,915,000
Impairment recognized		(5,085,000)
Obligations of states and political subdivisions
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment	12,301,000	104,950,000
Net Proceeds	11,360,000	99,439,000
Impairment recognized	(941,000)	(5,511,000)
Residential mortgage-backed securities | Government agency mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment	107,389,000	137,196,000
Net Proceeds	95,922,000	130,602,000
Impairment recognized	(11,467,000)	(6,594,000)
Residential mortgage-backed securities | Government agency collateralized mortgage obligations
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment	48,300,000	54,028,000
Net Proceeds	43,990,000	51,101,000
Impairment recognized	(4,310,000)	(2,927,000)
Government agency mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment		40,197,000
Net Proceeds		38,099,000
Impairment recognized		(2,098,000)
Government agency mortgage-backed securities | Government agency mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment		5,048,000
Net Proceeds		4,825,000
Impairment recognized		$ (223,000)
Government agency mortgage-backed securities | Government agency collateralized mortgage obligations
Debt Securities, Available-for-sale [Line Items]
Carrying Value Prior to Impairment	28,547,000
Net Proceeds	25,913,000
Impairment recognized	$ (2,634,000)