Deposits - Summary (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Deposits [Abstract] | ||
| Savings and demand deposits | $ 328,552 | $ 315,883 |
| Time deposits | 117,516 | 99,640 |
| Total | 446,068 | 415,523 |
| Deposits subject to FDIC insurance | 349,061 | 331,322 |
| Deposits not subject to FDIC insurance | $ 97,007 | $ 84,201 |
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- Definition Deposits not subject to FDIC insurance No definition available.
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- Definition The aggregate of amount of money in accounts that may bear interest and that the depositor is entitled to withdraw at any time without prior notice; and amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs). No definition available.
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- Definition The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation. No definition available.
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- Definition The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of time deposit liabilities, including certificates of deposit. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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