XML 78 R62.htm IDEA: XBRL DOCUMENT v3.22.0.1
Loans and Allowance for Credit Losses on Loans (Additional Information) (Details)
 12 Months Ended
Dec. 31, 2021
USD ($)
loan
Dec. 31, 2020
USD ($)
loan
Dec. 31, 2019
USD ($)
loan
Dec. 31, 2018
USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]        
SBA PPP Loans, Total Originations, Number of Contracts | loan 1,620 3,034    
SB PPP Loans, Total Originations $ 102,200,000 $ 244,800,000    
Loans and Leases Receivable, Related Parties, Description At December 31, 2021 and 2020, outstanding loans to certain officers, directors and their associated companies were less than 5% of the Company's shareholders' equity. At December 31, 2021 and 2020, outstanding loans to certain officers, directors and their associated companies were less than 5% of the Company's shareholders' equity.    
Number of Portfolio Concentration Industries 0      
Foregone interest $ 256,000 $ 335,000 $ 420,000  
Loans and Leases Receivable, Impaired, Commitment to Lend $ 0      
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | loan 0 0 0  
Allowance Related to Troubled Debt Restructurings assigned during period $ 6,000 $ 0 $ 15,000  
Loans and Leases Receivable, Deferred Income 3,110,000 856,000    
Financing Receivable, Allowance for Credit Losses 33,256,000 37,865,000 25,171,000 $ 24,712,000
Loans and Leases Receivable, Excluded Accrued Interest from Amortized Cost $ 7,800,000 10,200,000    
SBA PPP Loans, 2021 Originations, Number of Contracts Outstanding | loan 379      
Financing Receivable, Year One, Originated, Current Fiscal Year $ 1,099,415,000 716,230,000    
SBA PPP Loans, 2020 Originations, Number of Contracts Outstanding | loan 37      
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year $ 557,853,000 527,204,000    
Temporary Loan Modifications, COVID-Related Loan Modification, Recorded Investment 0 26,500,000    
Non-Accrual Loans 4,327,000 7,596,000    
Allowance for Loan and Lease Losses, Period Increase (Decrease) 4,600,000      
Small Business Administration, CARES Act        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Non-Accrual Loans 1,200,000 1,000,000    
Small Business Administration, CARES Act | Financial Asset, 30 to 89 Days Past Due        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable, before Allowance for Credit Loss 410,000 310,000    
Residential real estate        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable in Process of Foreclosure 888,000 1,500,000    
Financing Receivable, Allowance for Credit Losses 6,133,000 3,474,000 5,842,000 6,071,000
Non-Accrual Loans 2,107,000 3,477,000    
Loans Receivable [Member]        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Performing TDRs 2,400,000 2,800,000    
Non-Performing TDRs 394,000 248,000    
Consumer        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable, Allowance for Credit Losses 79,000 393,000 $ 507,000 $ 234,000
Non-Accrual Loans 32,000 4,000    
SBA PPP Portfolio Segment        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loans and Leases Receivable, Deferred Income 1,200,000 2,200,000    
Financing Receivable, Allowance for Credit Losses $ 19,000 69,000    
Total Loan Portfolio [Member] | Loan Concentration Risk [Member] | Non-Residential Building Operators Industry Sector [Member]        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Concentration Risk, Percentage 14.00%      
Commercial real estate | Loan Concentration Risk [Member] | Non-Residential Building Operators Industry Sector [Member]        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Concentration Risk, Percentage 32.00%      
Commercial        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable, Year One, Originated, Current Fiscal Year $ 91,247,000 54,153,000    
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 44,213,000 73,897,000    
SBA PPP Portfolio Segment        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable, Year One, Originated, Current Fiscal Year 35,634,000 135,095,000    
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year $ 319,000 $ 0