XML 167 R59.htm IDEA: XBRL DOCUMENT v3.20.1
Loans Receivable and Allowance for Loan Losses (Impaired Loans and Related Interest Income by Loan Portfolio Class) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, with No Related Allowance, Recorded Investment   $ 1,319  
Impaired Financing Receivable, Recorded Investment   1,319  
Unpaid Principal Balance, With no related allowance recorded   1,747  
Unpaid Principal Balance, Total   1,747  
Associated Allowance    
Average Recorded Investment, Total $ 1,036 1,220 $ 0
Interest Income Recognized, Total 233 67 0
Impaired Loans [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 143    
Impaired Financing Receivable, with Related Allowance, Recorded Investment 2,001    
Impaired Financing Receivable, Recorded Investment 2,144 1,319  
Unpaid Principal Balance, With no related allowance recorded 394    
Unpaid Principal Balance, With an allowance recorded 2,001    
Unpaid Principal Balance, Total 2,395    
Commercial Real Estate Loans [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, with No Related Allowance, Recorded Investment   1,319  
Impaired Financing Receivable, Recorded Investment   1,319  
Unpaid Principal Balance, With no related allowance recorded   1,747  
Unpaid Principal Balance, Total   1,747  
Associated Allowance    
Average Recorded Investment, Total 1,036 1,220 0
Interest Income Recognized, Total 233 $ 67 $ 0
Commercial Real Estate Loans [Member] | Impaired Loans [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 143    
Impaired Financing Receivable, with Related Allowance, Recorded Investment 2,001    
Impaired Financing Receivable, Recorded Investment 2,144    
Unpaid Principal Balance, With no related allowance recorded 394    
Unpaid Principal Balance, With an allowance recorded 2,001    
Unpaid Principal Balance, Total 2,395    
Associated Allowance $ 417