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Loans and Allowance for Loan Losses (Details) - USD ($) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020
Loans and Allowance for Loan Losses (Details) [Line Items] |  |  |
Principal amount outstanding of non-homogeneous loans | $ 100,000 |  |
Description of Impaired loans which included in groups of homogenous loans | Impaired loans less than $100,000 are included in groups of homogenous loans. |  |
Sale of foreclosed assets | $ 123,000 | $ 445,000 |
Commercial Real Estate [Member] |  |  |
Loans and Allowance for Loan Losses (Details) [Line Items] |  |  |
Sale of foreclosed assets | $ 1,600,000 |  | $ 2,000,000

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- Definition This is the result of the principal amount outstanding of total loans managed or securitized less securitized loans and loans that are in the process of being securitized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719 + Details
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- Definition The cash inflow from the sale assets received in full or partial satisfaction of a receivable including real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts. Foreclosed assets also include loans that are treated as if the underlying collateral had been foreclosed because the institution has taken possession of the collateral, even though legal foreclosure or repossession proceedings have not taken place. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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