Troubled Debt Restructuring (Details) $ in Thousands	Dec. 31, 2021 USD ($)
Impaired Financing Receivable And Troubled Debt Restructing [Line Items]
Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing	$ 0
Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual	249
Impaired Financing Receivable, Trouble Debt Structuring, Total	249
Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses	0
Commercial Real Estate Other Loans [Member]
Impaired Financing Receivable And Troubled Debt Restructing [Line Items]
Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing	0
Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual	187
Impaired Financing Receivable, Trouble Debt Structuring, Total	187
Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses	0
Commercial Real Estate Loans, Total [Member]
Impaired Financing Receivable And Troubled Debt Restructing [Line Items]
Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing	0
Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual	187
Impaired Financing Receivable, Trouble Debt Structuring, Total	187
Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses	0
Residential Real Estate Investment Property Loans [Member]
Impaired Financing Receivable And Troubled Debt Restructing [Line Items]
Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing	0
Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual	62
Impaired Financing Receivable, Trouble Debt Structuring, Total	62
Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses	0
Residential Real Estate Loans, Total [Member]
Impaired Financing Receivable And Troubled Debt Restructing [Line Items]
Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing	0
Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual	62
Impaired Financing Receivable, Trouble Debt Structuring, Total	62
Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses	$ 0

Troubled Debt Restructuring (Details)
$ in Thousands

Dec. 31, 2021

USD ($)

Impaired Financing Receivable And Troubled Debt Restructing [Line Items]

Impaired Financing Receivable, Troubled Debt Restructuring, Still Accruing

$ 0

Impaired Financing Receivable, Troubled Debt Restructuring, Nonaccrual

249

Impaired Financing Receivable, Trouble Debt Structuring, Total

249

Impaired Financing Receivable, Troubled Debt Restructuring, Allowance for Credit Losses

Commercial Real Estate Other Loans [Member]