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Loans (Details 5) - Residential real estate $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($)
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	$ 210
% of Total class of Financing receivable	0.01%
Term Extension
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	$ 48
Term Extension | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	0
Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	30
Interest Rate Reduction | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	30
Combination Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	132
Combination Term Extension and Interest Rate Reduction | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	0
Residential real estate, 1-4 family residential
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	$ 210
% of Total class of Financing receivable	0.03%
Residential real estate, 1-4 family residential | Term Extension
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	$ 48
Residential real estate, 1-4 family residential | Term Extension | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	0
Residential real estate, 1-4 family residential | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	30
Residential real estate, 1-4 family residential | Interest Rate Reduction | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	30
Residential real estate, 1-4 family residential | Combination Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	132
Residential real estate, 1-4 family residential | Combination Term Extension and Interest Rate Reduction | Financial Asset, 30 Days Past Due
Financing Receivable Modifications [Line Items]
Amortized Cost Basis	$ 0

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