XML 55 R44.htm IDEA: XBRL DOCUMENT v3.20.2
Loans and Allowance for Loan and Lease Losses - Narrative (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2020
USD ($)
loan
Jun. 30, 2019
USD ($)
loan
Jun. 30, 2020
USD ($)
loan
Jun. 30, 2019
USD ($)
loan
Dec. 31, 2019
USD ($)
Accounts, Notes, Loans and Financing Receivable          
Gross loans $ 1,369,747,000   $ 1,369,747,000   $ 1,126,339,000
Loans and leases receivable sold   $ 2,400,000   $ 7,100,000  
Gain on sales of loan   289,000   564,000  
Loans and leases receivable purchased 0 46,400,000 $ 0    
Loans and leases receivable, allowance, length of historical and industry loss factors     4 years    
Loans greater than 90 days and accruing 1,000,000.0   $ 1,000,000.0   0
Impaired loans with no specific reserves 21,689,000   21,689,000   14,577,000
Impaired loans, impaired in prior year 12,300,000   12,300,000    
Interest that would have been earned had impaired loans remained current in accordance with original terms 596,000 $ 26,000 1,200,000 $ 45,000  
Troubled debt restructurings, totals $ 0   $ 0   0
Number of loans restructured | loan 0 0 0 0  
Commercial loans          
Accounts, Notes, Loans and Financing Receivable          
Gross loans $ 698,280,000   $ 698,280,000   409,420,000
Loans and leases receivable purchased       $ 39,900,000  
Impaired loans with no specific reserves 15,208,000   15,208,000   7,996,000
Consumer loans          
Accounts, Notes, Loans and Financing Receivable          
Gross loans 85,414,000   85,414,000   90,867,000
Impaired loans with no specific reserves 256,000   256,000   74,000
PPP | Commercial loans          
Accounts, Notes, Loans and Financing Receivable          
Gross loans 280,300,000   280,300,000    
Federal Reserve Bank Of San Francisco | Commercial loans          
Accounts, Notes, Loans and Financing Receivable          
Loans pledged to secure borrowings obtained from the FHLB and FRB 202,000,000   202,000,000    
Federal Reserve Bank Of San Francisco | Consumer loans          
Accounts, Notes, Loans and Financing Receivable          
Loans pledged to secure borrowings obtained from the FHLB and FRB         210,000,000
Federal Home Loan Bank of San Francisco          
Accounts, Notes, Loans and Financing Receivable          
Loans pledged to secure borrowings obtained from the FHLB and FRB $ 470,000,000   $ 470,000,000   $ 278,000,000