XML 91 R75.htm IDEA: XBRL DOCUMENT v3.10.0.1
Loans (Details Textual)
12 Months Ended
Dec. 31, 2018
USD ($)
Loans
Dec. 31, 2017
USD ($)
Loans
Dec. 31, 2016
USD ($)
Loans
Financing Receivable Modifications [Line Items]      
Total troubled debt restructurings $ 5,500,000 $ 5,000,000  
Specific reserves to customers 276,000 162,000  
Commitments to lend additional amounts to borrowers classified as troubled debt restructurings 0 0  
Allowance adjustment charge offs   75,000 $ 344,000
Increase in the allowance for loan losses as a result of the allowance   $ 75,000 43,000
Troubled debt restructured loans with subsequent payment defaults | Loans | Loans   0  
Maximum commercial loan and commercial real estate relationships 750,000    
Residential real estate loan      
Financing Receivable Modifications [Line Items]      
Total troubled debt restructurings $ 146,000   $ 1,000
Troubled debt restructured loans with subsequent payment defaults | Loans | Loans 2   1
Loans default payment past due period 30 days    
Commercial real estate loan      
Financing Receivable Modifications [Line Items]      
Total troubled debt restructurings     $ 1,200
Troubled debt restructured loans with subsequent payment defaults | Loans | Loans     2
Residential real estate, Home equity lines of credit      
Financing Receivable Modifications [Line Items]      
Total troubled debt restructurings     $ 10,000
Troubled debt restructured loans with subsequent payment defaults | Loans | Loans     1
Troubled debt restructurings      
Financing Receivable Modifications [Line Items]      
Specific reserves to customers $ 72,000 $ 68,000  
Contractual Interest Rate Reduction | Minimum      
Financing Receivable Modifications [Line Items]      
Reduction of the notes stated interest rate 0.49%    
Contractual Interest Rate Reduction | Maximum      
Financing Receivable Modifications [Line Items]      
Reduction of the notes stated interest rate 3.49%    
Extended Maturity | Minimum      
Financing Receivable Modifications [Line Items]      
Maturity period loans 5 months    
Extended Maturity | Maximum      
Financing Receivable Modifications [Line Items]      
Maturity period loans 132 months