XML 71 R83.htm IDEA: XBRL DOCUMENT v3.20.1
Loans Receivable and Allowance for Loan Losses - Impaired Loans (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Impaired loans    
Average Recorded Investment $ 1,370 $ 3,195
Interest Income Recognized 34 53
Loans individually evaluated for impairment with a related allowance for loan loss 0 0
One- to four-family residential    
Impaired loans    
Average Recorded Investment 1,272 3,039
Interest Income Recognized 34 53
Home Equity Loans and Lines of Credit    
Impaired loans    
Average Recorded Investment 98 156
Individually Evaluated for Impairment    
Impaired loans    
Recorded Investment 1,313 3,110
Unpaid Principal Balance 1,793 3,710
Individually Evaluated for Impairment | One- to four-family residential    
Impaired loans    
Recorded Investment 1,224 2,962
Unpaid Principal Balance 1,615 3,486
Individually Evaluated for Impairment | Home Equity Loans and Lines of Credit    
Impaired loans    
Recorded Investment 89 148
Unpaid Principal Balance $ 178 $ 224