Fair Value of Financial Instruments - Level 3 Assets and Liabilities Measured at Fair Value (Details) $ in Thousands	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans			$ 36,281
Foreclosed properties	$ 658	$ 3,071
Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Foreclosed properties	38	364
Significant Unobservable Inputs (Level 3) | Financing Receivable, Collateral Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans	5,680
Impaired loans		7,326
Significant Unobservable Inputs (Level 3) | Financing Receivable, Cash Flow Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans	$ 3,909
Impaired loans		$ 4,257
Significant Unobservable Inputs (Level 3) | Appraised value | Discount rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Foreclosed real estate, measurement input (as a percent)	10	10
Significant Unobservable Inputs (Level 3) | Appraised value | Discount rate | Financing Receivable, Collateral Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans, measurement input (as a percent)	0.10	0.10
Significant Unobservable Inputs (Level 3) | PV of expected cash flows | Discount rate | Minimum | Financing Receivable, Cash Flow Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans, measurement input (as a percent)	0.111
Impaired loans, measurement input (as a percent)		0.04
Significant Unobservable Inputs (Level 3) | PV of expected cash flows | Discount rate | Maximum | Financing Receivable, Cash Flow Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans, measurement input (as a percent)	0.055
Impaired loans, measurement input (as a percent)		0.11
Significant Unobservable Inputs (Level 3) | PV of expected cash flows | Discount rate | Weighted Average | Financing Receivable, Cash Flow Dependent
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Individually evaluated loans, measurement input (as a percent)	0.0676
Impaired loans, measurement input (as a percent)		0.0622