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Impaired Loans Averages (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2021 | Mar. 31, 2020
Impaired Financing Receivable, Average Recorded Investment [Line Items] |  |
Impaired Financing Receivable, Average Recorded Investment | $ 0 | $ 312
Impaired Financing Receivable, Interest Income, Accrual Method | 0 | 0
Commercial Real Estate Other Loans [Member] |  |
Impaired Financing Receivable, Average Recorded Investment [Line Items] |  |
Impaired Financing Receivable, Average Recorded Investment | 0 | 208
Impaired Financing Receivable, Interest Income, Accrual Method | 0 | 0
Commercial Real Estate Loans, Total [Member] |  |
Impaired Financing Receivable, Average Recorded Investment [Line Items] |  |
Impaired Financing Receivable, Average Recorded Investment | 0 | 208
Impaired Financing Receivable, Interest Income, Accrual Method | 0 | 0
Residential Real Estate Investment Property Loans [Member] |  |
Impaired Financing Receivable, Average Recorded Investment [Line Items] |  |
Impaired Financing Receivable, Average Recorded Investment | 0 | 104
Impaired Financing Receivable, Interest Income, Accrual Method | 0 | 0
Residential Real Estate Loans, Total [Member] |  |
Impaired Financing Receivable, Average Recorded Investment [Line Items] |  |
Impaired Financing Receivable, Average Recorded Investment | 0 | 104
Impaired Financing Receivable, Interest Income, Accrual Method | $ 0 | $ 0

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- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5258-111524 + Details
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