Fair Value Disclosures - Quantitative Information About Level 3 (Details)	Jun. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Mortgage and Installment | Collateral Other Than Real Estate
Asset Fair Value [Abstract]
Collateral dependent loans, fair value	$ 370,000	$ 450,000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net
Asset Fair Value [Abstract]
Servicing asset, fair value	$ 44,406,000	$ 42,243,000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Present value of net servicing revenue | Float rate
Ranges and Weighted Average [Abstract]
Servicing asset
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Minimum | Present value of net servicing revenue | Discount rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.1000	0.1000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Minimum | Present value of net servicing revenue | Cost to service
Ranges and Weighted Average [Abstract]
Servicing asset	70	70
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Minimum | Present value of net servicing revenue | Ancillary income
Ranges and Weighted Average [Abstract]
Servicing asset	20	20
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Minimum | Present value of net servicing revenue | Prepayment rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.0648	0.0656
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Maximum | Present value of net servicing revenue | Discount rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.1865	0.1427
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Maximum | Present value of net servicing revenue | Cost to service
Ranges and Weighted Average [Abstract]
Servicing asset	817	442
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Maximum | Present value of net servicing revenue | Ancillary income
Ranges and Weighted Average [Abstract]
Servicing asset	30	30
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Maximum | Present value of net servicing revenue | Prepayment rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.2797	0.2647
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Weighted Average | Present value of net servicing revenue | Discount rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.1038	0.1025
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Weighted Average | Present value of net servicing revenue | Cost to service
Ranges and Weighted Average [Abstract]
Servicing asset	78	79
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Weighted Average | Present value of net servicing revenue | Ancillary income
Ranges and Weighted Average [Abstract]
Servicing asset	20	20
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Weighted Average | Present value of net servicing revenue | Float rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.0438	0.0382
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Recurring Basis | Mortgage Loan Servicing, net | Weighted Average | Present value of net servicing revenue | Prepayment rate
Ranges and Weighted Average [Abstract]
Servicing asset	0.0850	0.0850
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial
Asset Fair Value [Abstract]
Collateral dependent loans, fair value	$ 5,889,000	$ 551,000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Accounts Receivable, Inventory and Machinery and Equipment
Asset Fair Value [Abstract]
Collateral dependent loans, fair value	$ 4,100,000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Minimum | Discounted cash flow | Discount rate
Ranges and Weighted Average [Abstract]
Impaired loans	0.280
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Minimum | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	(0.180)	(0.050)
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Maximum | Discounted cash flow | Discount rate
Ranges and Weighted Average [Abstract]
Impaired loans	0.500
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Maximum | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	0.650	0.060
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Weighted Average | Discounted cash flow | Discount rate
Ranges and Weighted Average [Abstract]
Impaired loans	0.299
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Commercial | Weighted Average | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	(0.011)	(0.004)
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Mortgage and Installment
Asset Fair Value [Abstract]
Collateral dependent loans, fair value	$ 985,000	$ 1,468,000
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Mortgage and Installment | Minimum | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	(0.255)	(0.041)
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Mortgage and Installment | Maximum | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	0.166	0.105
Significant Un- observable Inputs (Level 3) | Measured at Fair Value on a Non-recurring Basis: | Mortgage and Installment | Weighted Average | Sales comparison approach | Comparability adjustment
Ranges and Weighted Average [Abstract]
Impaired loans	(0.017)	0.031