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Fair Value (Quantitative information related to foreclosed assets) (Details) - Discounted appraisal value [Member] - Level 3 [Member]
6 Months Ended 12 Months Ended
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Loans Receivable, Collateralized By Cash Crop Inventory [Member]      
Fair Value Inputs, Assets, Quantitative Information [Line Items] (Deprecated 2018-01-31)      
ImpairedFinancingReceivableFairValueDisclosureAppraisedValueDiscount   40.00% 40.00%
Real Estate [Member] | Minimum [Member]      
Fair Value Inputs, Assets, Quantitative Information [Line Items] (Deprecated 2018-01-31)      
ImpairedFinancingReceivableFairValueDisclosureAppraisedValueDiscount 20.00% 20.00%  
Real Estate [Member] | Maximum [Member]      
Fair Value Inputs, Assets, Quantitative Information [Line Items] (Deprecated 2018-01-31)      
ImpairedFinancingReceivableFairValueDisclosureAppraisedValueDiscount 30.00% 30.00%