XML 51 R40.htm IDEA: XBRL DOCUMENT v3.20.2
Business Impact Of Covid-19 - Additional Information (Detail)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2020
USD ($)
Loans
Jun. 30, 2019
USD ($)
Jun. 30, 2020
USD ($)
Loans
Jun. 30, 2019
USD ($)
Dec. 31, 2019
Loans
Financing receivable, modifications, number of contracts | Loans     0   0
Financing receivable, troubled debt restructuring $ 0   $ 0    
Number of loan applications received | Loans     720    
Goodwill, Impairment     $ 0    
Principal Amount Outstanding of Loans 216,600,000   $ 216,600,000    
Percentage of processed application under PPP loan     100.00%    
Loan funded under PPP loan 361,600,000   $ 361,600,000    
Interest Income (Expense), Net $ 10,785,000 $ 10,084,000 20,966,000 $ 19,921,000  
Allowance for Loan and Lease Losses, Period Increase (Decrease)     $ 0 $ 0  
SBA Payment Protection Program [Member]          
Financing receivable modifications payment deferral number of days     6 months    
Debt Instrument, Term     24 months    
Debt Instrument, Fixed Interest Rate 1.00%   1.00%    
Number of loan applications received | Loans 720        
PPP Loans [Member]          
Loan funded under PPP loan $ 361,600,000   $ 361,600,000    
Payment Deferral [Member]          
Financing receivable, modifications, number of contracts | Loans     255    
COVID-19 [Member] | PPP Loans [Member]          
Fees received 9,100,000        
Operating expenses, deferred loan origination costs 4,200,000        
Amortization of loan 2,500,000        
Interest Income (Expense), Net 1,300,000        
Allowance for Loan and Lease Losses, Period Increase (Decrease) 1,900,000        
COVID-19 [Member] | Loan Modifications Loans [Member]          
Amortization of loan $ 1,700,000        
COVID-19 [Member] | Payment Deferral [Member]          
Financing receivable, modifications, number of contracts | Loans 385        
Financing receivable, troubled debt restructuring $ 323,900,000   $ 323,900,000    
Financing receivable modifications aggregate monthly principal and interest payments $ 3,700,000   $ 3,700,000    
Financing receivable modifications payment deferral number of days 90 days        
Financing receivable modifications, payment deferral, additional number of days 90 days