XML 51 R47.htm IDEA: XBRL DOCUMENT v3.19.3
Troubled Debt Restructurings Schedule Of Troubled Debt Restructurings On Financing Receivables (Details)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2019
contract
Sep. 30, 2019
USD ($)
contract
Sep. 30, 2018
USD ($)
contract
Dec. 31, 2018
contract
Troubled Debt Restructuring, Subsequent Periods [Line Items]        
Troubled Debt Restructuring Modifications Number Of Contracts | contract     1  
Financing Receivable, Troubled Debt Restructuring, Premodification     $ 86  
Financing Receivable, Troubled Debt Restructuring, Postmodification     $ 86  
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | contract 0 1    
Financing Receivable, Modifications, Number of Contracts | contract   19   19
Residential Single Family        
Troubled Debt Restructuring, Subsequent Periods [Line Items]        
Troubled Debt Restructuring Modifications Number Of Contracts | contract     1  
Financing Receivable, Troubled Debt Restructuring, Premodification     $ 86  
Financing Receivable, Troubled Debt Restructuring, Postmodification     $ 86  
Troubled Debt Restructurings Within Previous Twelve Months [Member]        
Troubled Debt Restructuring, Subsequent Periods [Line Items]        
Troubled Debt Restructuring Modifications Recorded Investment   $ 74    
Troubled Debt Restructurings Within Previous Twelve Months [Member] | Residential Single Family        
Troubled Debt Restructuring, Subsequent Periods [Line Items]        
Financing Receivable, Modifications, Number of Contracts | contract   1    
Troubled Debt Restructuring Modifications Recorded Investment   $ 74