XML 34 R24.htm IDEA: XBRL DOCUMENT v3.20.2
Debt Securities Held-to-Maturity (Tables)
6 Months Ended
Jun. 30, 2020
Investments, Debt and Equity Securities [Abstract]  
Securities Held-to-Maturity The following is a summary of debt securities held-to-maturity at June 30, 2020, and December 31, 2019 (in thousands): 
 June 30, 2020
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSEs$8,648  $370  $—  $9,018  
Total securities held-to-maturity$8,648  $370  $—  $9,018  
 December 31, 2019
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSEs$8,762  $129  $ $8,886  
Total securities held-to-maturity$8,762  $129  $ $8,886  
Held-to-maturity Securities Gross unrealized losses on mortgage-backed securities held-to-maturity, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position at December 31, 2019, were as follows (in thousands):
 December 31, 2019
 Less than 12 months12 months or moreTotal
 Unrealized lossesEstimated fair valueUnrealized lossesEstimated fair valueUnrealized lossesEstimated fair value
Mortgage-backed securities:
Pass-through certificates:  
GSEs$—  $—  $ $378  $ $378  
Total securities held-to-maturity$—  $—  $ $378  $ $378