XML 77 R70.htm IDEA: XBRL DOCUMENT v3.25.1
Available-for-Sale and Held-to-Maturity Securities (Schedule of Contractual Maturities) (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value $ 54,139 $ 78,080
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 138,508  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 354,033 352,736
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 1,066,624 1,016,733
Available-for-sale Securities, debt maturities, Fair Value 1,613,304 1,584,598
Held-to-maturity Securities, debt maturities, after five year through ten, Amortized Cost 2,660,400 3,063,278
Held-to-maturity Securities, debt maturities, after ten years, Amortized Cost 3,976,270 3,370,492
Held-to-maturity securities, at amortized cost [1] 6,716,753 6,524,954
U.S. Government Agency Securities [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 2,311  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 0  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 0  
Available-for-sale Securities, debt maturities, Fair Value 2,311  
State and Municipal Securities [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 2,351  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 0  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 0  
Available-for-sale Securities, debt maturities, Fair Value 2,351  
Corporate Fixed Income Securities [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 54,139  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 133,693  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 240,933  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 0  
Available-for-sale Securities, debt maturities, Fair Value 428,765  
Mortgage-Backed Securities [Member] | Agency Securities [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 153  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 87,905  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 903,598  
Available-for-sale Securities, debt maturities, Fair Value 991,656 921,563
Mortgage-Backed Securities [Member] | Commercial [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 0  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 0  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 66,417  
Available-for-sale Securities, debt maturities, Fair Value 66,417 67,956
Mortgage-Backed Securities [Member] | Non-Agency [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 0  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 177  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 0  
Available-for-sale Securities, debt maturities, Fair Value 177 199
Asset-Backed Securities [Member]    
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]    
Available-for-sale Securities, debt maturities, within one year, Fair Value 0  
Available-for-sale Securities, debt maturities, after one year through five, Fair Value 0  
Available-for-sale Securities, debt maturities, after five year through ten years, fair value 25,018  
Availably-for-sale Securities, debt maturities, after ten years, Fair Value 96,609  
Available-for-sale Securities, debt maturities, Fair Value 121,627 $ 126,273
Held-to-maturity Securities, debt maturities, within one year, Amortized Cost 0  
Held-to-maturity Securities, debt maturities, after one year through five, Amortized Cost 80,083  
Held-to-maturity Securities, debt maturities, after five year through ten, Amortized Cost 2,660,400  
Held-to-maturity Securities, debt maturities, after ten years, Amortized Cost 3,976,270  
Held-to-maturity securities, at amortized cost $ 6,716,753  
[1] Held-to-maturity securities are carried in the consolidated statements of financial condition at amortized cost, and the changes in the value of these securities, other than impairment charges, are not reported on the consolidated financial statements.