XML 36 R26.htm IDEA: XBRL DOCUMENT v3.21.2
Debt Securities Held-to-Maturity (Tables)
6 Months Ended
Jun. 30, 2021
Investments, Debt and Equity Securities [Abstract]  
Securities Held-to-Maturity
The following is a summary of mortgage-backed securities held-to-maturity at June 30, 2021 and December 31, 2020 (in thousands): 
 June 30, 2021
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSE$6,417 $286 $— $6,703 
Total securities held-to-maturity$6,417 $286 $— $6,703 
 December 31, 2020
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSE$7,234 $340 $— $7,574 
Total securities held-to-maturity$7,234 $340 $— $7,574