XML 74 R44.htm IDEA: XBRL DOCUMENT v3.20.1
Loans Held for Investment and Allowance for Loan Losses - Restructured Loans (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2019
USD ($)
loan
Mar. 31, 2020
USD ($)
loan
Dec. 31, 2019
USD ($)
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Nonaccrual loans that met the criteria for restructured   $ 22,300 $ 35,100
Number of Contracts | loan 1    
Loans modified as restructured loans $ 22,540    
Aggregate number of loans modified | loan   146  
Aggregate interest deferred   $ 3,700  
Extended maturity      
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Number of Contracts | loan 1    
Loans modified as restructured loans $ 22,540    
Adjusted payment schedule      
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Number of Contracts | loan 0    
Loans modified as restructured loans $ 0    
Energy      
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Number of Contracts | loan 1    
Loans modified as restructured loans $ 22,540    
Energy | Extended maturity      
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Number of Contracts | loan 1    
Loans modified as restructured loans $ 22,540    
Energy | Adjusted payment schedule      
Financing Receivable, Troubled Debt Restructuring [Line Items]      
Number of Contracts | loan 0    
Loans modified as restructured loans $ 0