XML 115 R96.htm IDEA: XBRL DOCUMENT v3.25.4
GOODWILL AND CORE DEPOSIT INTANGIBLES - Schedule of Gross Carrying Amount and Accumulated Amortization of Core Deposit Intangibles (Details) - Core Deposits - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Intangible Asset, Acquired, Finite-Lived [Line Items]      
Gross balance $ 501 $ 501  
Less: accumulated amortization 306 252  
Balance, net of accumulated amortization $ 195 $ 249 $ 312