| Interest-Bearing Deposit Liabilities, Domestic | $1.3T | $1.3T | $1.3T | $1.3T | $1.4T | $1.4T | $1.4T | $1.4T |
| Credit Extension Commitments, Notional Amount | $1.1T | $1.1T | $1.1T | $1.1T | $1.1T | $1.1T | $1.2T | $1.2T |
| Checking accounts | $859.7B | $867.1B | $892.9B | $896B | $899.3B | $896.3B | $1.1T | $1.1T |
| Securities lending collateral | $975.8B | $976B | $925.7B | $1T | $1.1T | $1.1T | $1.1T | $1.1T |
| Secured Borrowings, Gross Including Not Subject to Master Netting Arrangement | $798.5B | $861.7B | $825.7B | $874.8B | $972.2B | $931.4B | $969.2B | $923.7B |
| Securities Financing Agreements Liability, Subject To Master Netting Arrangement, Before Offset | $798.5B | $861.7B | $825.7B | $874.8B | $972.2B | $931.4B | $969.2B | $923.7B |
| Gross Assets/Liabilities | $785.7B | $847.7B | $815.1B | $867.2B | $964.3B | $924.8B | $963.9B | $915.8B |
| Debt Securities, Amortized Cost, Excluding Accrued Interest, Before Allowance For Credit Loss | $882.2B | $896B | $921B | $942.3B | $933.4B | $938.7B | $927.4B | $903.7B |
| Marketable Securities | $878.4B | $893B | $917.3B | $939.3B | $930.2B | $936.1B | $925.6B | $901.1B |
| Debt Securities, Fair Value, Excluding Accrued Interest | $767.7B | $807.3B | $809.2B | $843B | $837.1B | $851.2B | $845.4B | $820B |
| Expire in One Year or Less | — | — | $609.1B | $625.4B | $630.2B | $637.8B | $645.6B | $661.6B |
| Securities Borrowed, Subject To Master Netting Arrangement, Offset | $417.6B | $449.7B | $483.4B | $491.2B | $564.9B | $582.2B | $619.2B | $562.8B |
| Securities Financing Agreements Liability, Subject To Master Netting Arrangement, Offset | $417.6B | $449.7B | $483.4B | $491.2B | $564.9B | $582.2B | $619.2B | $562.8B |
| Securities Sold, Subject To Master Netting Arrangement, Offset | $417.6B | $449.7B | $483.4B | $491.2B | $564.9B | $582.2B | $619.2B | $562.8B |
| Noninterest-Bearing Deposit Liabilities, Domestic | $503B | $498.3B | $507.6B | $513.9B | $514.5B | $510.2B | $517.8B | $529.2B |
| Held-to-maturity securities, fair value | $577.4B | $567.6B | $558.7B | $550.8B | $541.3B | $531.4B | $522.7B | $514.8B |
| Due after ten years, amount | — | — | $435.7B | $427.8B | $418.5B | $408.9B | $400.3B | $392.6B |
| Debt Securities Carried at Fair Value, Amortized Cost, Excluding Accrued Interest, Before Allowance For Credit Loss | $304.8B | $328.4B | $362.3B | $391.5B | $392.1B | $407.3B | $404.7B | $388.9B |
| Securities Borrowed, Subject To Master Netting Arrangement, After Offset | $337.8B | $337.7B | $274.7B | $328.4B | $352.4B | $325.8B | $316.6B | $383.3B |
| Cost or Amortized Cost | $295B | $318.9B | $349.9B | $379.2B | $381.4B | $393B | $388.6B | $371.4B |
| Estimated Fair Value | $291.3B | $315.7B | $346.4B | $376.2B | $378B | $390.3B | $386.8B | $369B |
| Securities Financing Agreements Liability, Subject To Master Netting Arrangement, After Offset | $380.9B | $411.9B | $342.3B | $383.7B | $407.4B | $349.2B | $350B | $360.9B |
| Securities Sold, Subject To Master Netting Arrangement, After Offset | $368.1B | $398B | $331.8B | $376.1B | $399.5B | $342.6B | $344.7B | $353B |
| Securities Financing Agreements Liability, Subject To Master Netting Arrangement, Right To Reclaim Securities | $359.3B | $394.4B | $328.5B | $363.7B | $389.3B | $333.5B | $337.9B | $350.3B |
| Securities Borrowed, Subject To Master Netting Arrangement, Collateral, Obligation To Return Securities | $309.1B | $308.7B | $250B | $297.6B | $326.9B | $301.6B | $285.6B | $347.1B |
| Securities Sold, Subject To Master Netting Arrangement, Collateral, Right To Reclaim Securities | $346.6B | $380.4B | $318B | $356.1B | $381.3B | $326.9B | $332.6B | $342.4B |
| After 10 years | $363.4B | $373.8B | $346.3B | $347.3B | $339.5B | $337.1B | $332.3B | $324.2B |
| Derivative Asset, Subject to Master Netting Arrangement, Liability Offset | $219.9B | $246.7B | $237.1B | $210.7B | $242.4B | $233.2B | $224.1B | $259.3B |
| Derivative Liability, Subject to Master Netting Arrangement, Asset Offset | $219.9B | $246.7B | $237.1B | $210.7B | $242.4B | $233.2B | $224.1B | $259.3B |
| Expire After Three Years Through Five Years | $196.9B | $201.1B | $203.1B | $212.6B | $229.6B | $243.4B | $255.7B | $254.3B |
| Expire After One Year Through Three Years | $234.1B | $250.7B | $246.3B | $232.6B | $229.7B | $224.1B | $244.1B | $235.2B |
| Debt Securities, Available-for-Sale, Unrealized Loss Position | $220.8B | $239.7B | $210.7B | $223.1B | $269.9B | $210.2B | $131.8B | $228.7B |
| Federal funds sold and securities borrowed or purchased under agreements to resell | $167.8B | $176.2B | $144.5B | $181.2B | $185.1B | $173.7B | $185.5B | $228B |
| Federal funds purchased and securities loans or sold under agreements to repurchase, at fair value | $214.7B | $243.4B | $192.9B | $222.7B | $241.8B | $215.4B | $223.1B | $227.3B |
| Debt Securities, Trading, Restricted | $151.7B | $182B | $170.3B | $171.3B | $180.3B | $174.8B | $185.9B | $186B |
| Carrying values of hedged liabilities | $188.7B | $122.3B | $188.2B | $187B | $185B | $178.6B | $175.7B | $178.7B |
| Less than 12 months | $120.2B | $136.4B | $107.3B | $120.4B | $129.4B | $74.4B | $30.6B | $150.4B |
| Securities lending: | $89.1B | $99.5B | $98.9B | $111.5B | $122B | $130.6B | $129.7B | $133.9B |
| Securities, pledged as collateral | $219.1B | $195.5B | $184.6B | $189.7B | $209.8B | $165.4B | $153.8B | $132.1B |
| Interest-Bearing Deposit Liabilities, Foreign | $101B | $107.8B | $112.6B | $113.1B | $119.2B | $122.9B | $125.5B | $120.6B |
| Other receivables | $81B | $91.3B | $82.2B | $80.3B | $94B | $99.9B | $98.2B | $96.1B |
| Due after one year through five years, amount | $14.5B | $24.3B | $25.7B | $33.2B | $44.7B | $62.2B | $77.1B | $91.2B |
| Debt Securities Gross Unrealized Loss | $114.8B | $89.4B | $112.3B | $99.9B | $97B | $88.2B | $82.9B | $84.3B |
| 1-5 years | $13B | $22.1B | $22.8B | $29.7B | $40.3B | $56B | $69.8B | $81.8B |
| Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss | $110.8B | $85.7B | $108.2B | $96.4B | $93.1B | $84.9B | $80.3B | $81.2B |
| Fair value of long-term debt | $46.9B | $53.6B | $50B | $54.5B | $62.6B | $66.3B | $72.6B | $79.3B |
| 12 months or more | $100.6B | $103.3B | $103.3B | $102.7B | $140.6B | $135.8B | $101.2B | $78.2B |
| Expire After Five Years | $41.5B | $40.6B | $41.7B | $41.7B | $41.7B | $44.1B | $47.8B | $46.7B |
| Amortized cost basis of portfolios used in hedging relationships | $37.8B | $36.5B | $34.8B | $33.6B | $32.2B | $34.7B | $35.8B | $46.1B |
| Gross Assets/Liabilities | $40.5B | $43.1B | $39.4B | $35.4B | $41.7B | $40.2B | $42.1B | $43.9B |
| Derivative Liability | $40.5B | $43.1B | $39.4B | $35.4B | $41.7B | $40.2B | $42.1B | $43.9B |
| Securities Borrowed, Subject To Master Netting Arrangement, Amount Offset Against Collateral | $28.6B | $29B | $24.7B | $30.8B | $25.5B | $24.2B | $31B | $36.2B |
| Derivative Asset, Subject to Master Netting Arrangement, Collateral, Obligation to Return Cash, Offset Against Derivative Asset | $27.4B | $26.4B | $30.1B | $26.5B | $29.3B | $27.8B | $27.2B | $30.8B |
| Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset | $32.5B | $34.2B | $29.2B | $27.8B | $33.7B | $30.1B | $31.4B | $29.8B |
| Derivative Liability, Including Not Subject to Master Netting Arrangement, after Offset and Deduction | $25.9B | $26.8B | $25.2B | $21.9B | $26.7B | $23B | $25.4B | $28.6B |
| Hedged asset, portfolio layer | $24.4B | $23.8B | $26.1B | $26.3B | $25.6B | $23.1B | $23.7B | $26.6B |
| Due after five years through ten years, amount | $108.2B | $98.1B | $96.6B | $88.7B | $77.3B | $59.7B | $44.8B | $26.6B |
| Derivative Asset, Including Not Subject to Master Netting Arrangement, after Offset and Deduction | $19.5B | $18.9B | $22.8B | $18.3B | $24.6B | $22.6B | $20.4B | $26B |
| Commercial Reservable Criticized Utilized Exposure Amount | $24.8B | $27.4B | $26.5B | $27.7B | $27.9B | $26.3B | $24.7B | $24.3B |
| 5-10 years | $90B | $85.4B | $80.8B | $76.3B | $67.5B | $52.7B | $39.8B | $23.3B |
| Net Investment in Lease, before Allowance for Credit Loss | $19.5B | $19.9B | $21.1B | $21.4B | $21.7B | $22.5B | $22.7B | $22.4B |
| Securities Collateral Held /Pledged Under Master Netting Agreements | $16.5B | $15.3B | $18.1B | $17.9B | $18.1B | $19.5B | $20.5B | $22.3B |
| Loans and leases repurchase activity | $12.6B | $14.1B | $12.3B | $11.6B | $15.6B | $20.3B | $19.6B | $21.3B |
| Other Debt Securities Carried at Fair Value, Amortized Cost, Excluding Accrued Interest, Before Allowance For Credit Loss | $9.8B | $9.6B | $12.4B | $12.3B | $10.7B | $14.3B | $16.1B | $17.5B |
| Other debt securities carried at fair value | $9.8B | $9.7B | $12.2B | $12.3B | $10.9B | $14.3B | $16.2B | $17.4B |
| Securities Collateral Held /Pledged Under Master Netting Agreements | $14.6B | $16.3B | $14.2B | $13.5B | $15B | $17.2B | $16.7B | $15.3B |
| Noninterest-Bearing Deposit Liabilities, Foreign | $14.6B | $15.5B | $16.3B | $16.1B | $14.4B | $14.7B | $14.2B | $14.9B |
| Allowance for credit losses | $14.3B | $14.4B | $14.3B | $14.4B | $14.4B | $14.4B | $14.4B | $14.3B |
| Common stock, shares authorized (in shares) | 12.8B | 12.8B | 12.8B | 12.8B | 12.8B | 12.8B | 12.8B | 12.8B |
| Other financial assets | $15.3B | $17.3B | $13.2B | $10B | $9.9B | $9.8B | $9.1B | $12.1B |
| Nonfinancial Liabilities Fair Value Disclosure | $15.1B | $16B | $13.2B | $9.1B | $9.1B | $8.5B | $9B | $10.8B |
| Securities Financing Agreements Liability, Subject To Master Netting Arrangement, Amount Offset Against Collateral | $21.5B | $17.5B | $13.8B | $19.9B | $18.1B | $15.7B | $12.1B | $10.6B |
| Securities Sold, Subject To Master Netting Arrangement, Amount Offset Against Collateral | $21.5B | $17.5B | $13.8B | $19.9B | $18.1B | $15.7B | $12.1B | $10.6B |
| Legally binding unfunded commitments syndicated | — | — | $10.4B | $10.6B | $11B | $10.6B | $10.6B | $10.5B |
| Gross Assets/Liabilities | $12.8B | $14B | $10.5B | $7.6B | $7.9B | $6.6B | $5.3B | $7.9B |
| Securities Financing Agreements Liability, Other, Subject To Master Netting Arrangement, After Offset | $12.8B | $14B | $10.5B | $7.6B | $7.9B | $6.6B | $5.3B | $7.9B |
| Securities Financing Agreements Liability, Other, Subject To Master Netting Arrangement, Right To Reclaim Securities | $12.8B | $14B | $10.5B | $7.6B | $7.9B | $6.6B | $5.3B | $7.9B |
| Securities Loaned, Other Assets, Gross Including Not Subject To Master Netting Arrangement | — | — | $10.5B | $7.6B | $7.9B | $6.6B | $5.3B | $7.9B |
| Common stock, shares issued (in shares) | 7.8B | 7.7B | 7.6B | 7.6B | 7.4B | 7.3B | 7.2B | 7.1B |
| Common Stock, Shares, Outstanding | 7.8B | 7.7B | 7.6B | 7.6B | 7.4B | 7.3B | 7.2B | 7.1B |
| Financing Receivable, Excluding Accrued Interest, Nonaccrual | $5.5B | $5.6B | $6B | $6.1B | $6B | $5.3B | $5.8B | $5.8B |
| Loans Held For Sale Fair Value Disclosure | $1.6B | $3.1B | $2.2B | $2.7B | $2.4B | $2.1B | $2.3B | $5.4B |
| Federal Reserve Bank stock | $5.4B | $5.4B | $5.4B | $5.4B | $5.4B | $5.4B | $5.4B | $5.4B |
| Total derivatives not subject to netting arrangements | $5.8B | $5.4B | $4.8B | $4.5B | $5.8B | $5.1B | $5.2B | $5.2B |
| Total derivatives not subject to netting arrangements | $3.5B | $3.3B | $3.9B | $3B | $4.1B | $3.5B | $3.3B | $4.4B |
| Due in one year or less, amount | $324M | $581M | $667M | $1B | $866M | $688M | $504M | $4.4B |
| Within 1 year | $263M | $575M | $660M | $1B | $858M | $681M | $502M | $4.3B |
| Loans Receivable Fair Value Disclosure | $3.2B | $4.2B | $4.2B | $5.4B | $6.9B | $6.7B | $3.5B | $3.8B |
| Debt Securities Carried at Fair Value, Gross Unrealized Loss | $4B | $3.7B | $4.1B | $3.5B | $3.8B | $3.3B | $2.7B | $3.1B |
| Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax | $3.9B | $3.7B | $3.9B | $3.4B | $3.7B | $3.2B | $2.6B | $3B |
| Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss | $3.9B | $3.7B | $3.9B | $3.4B | $3.7B | $3.2B | $2.6B | $3B |
| Notional amount of credit extension commitments under fair value option | $3.2B | $2.5B | $2.2B | $2B | $2.3B | $2.3B | $2.4B | $2.5B |
| Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | $3.7B | $3.4B | $3.6B | $3.2B | $3.5B | $3.1B | $2.5B | $2.4B |
| With an allowance | $1.8B | $2.1B | $1.9B | $1.9B | $1.8B | $2.1B | $2.1B | $2B |
| Credit Derivative, Maximum Exposure, Undiscounted | $1.9B | $1.8B | $1.9B | $1.8B | $1.7B | $1.9B | $2.1B | $2B |
| Over Five Years | $1.9B | $1.8B | $1.8B | $1.8B | $1.7B | $1.8B | $2.1B | $2B |
| Cumulative amount of fair value hedging adjustment | -$9.1B | -$2.2B | -$7.3B | -$2.6B | -$1.4B | $12M | -$792M | -$1.8B |
| Interest-bearing deposits in U.S. offices | $370M | $443M | $310M | $403M | $991M | $1.1B | $1.2B | $1.8B |
| Additional Collateral Required - Two Notch Downgrade | $833M | $740M | $922M | $905M | $870M | $869M | $1.1B | $1.5B |
| Credit Extension Commitments, Carrying Value | $1.1B | $1.1B | $1.1B | $1.1B | $1.2B | $1.1B | $1.2B | $1.2B |
| Credit Extension Commitments, Reserve For Unfunded Lending Commitments | — | — | $1.1B | $1.1B | $1.1B | $1.1B | $1.2B | $1.2B |
| Off-Balance-Sheet, Credit Loss, Liability | $1.1B | $1.1B | $1.1B | $1.1B | $1.1B | $1.1B | $1.2B | $1.2B |
| Debt Securities Gross Unrealized Gain | $245M | $728M | $424M | $565M | $687M | $631M | $992M | $598M |
| Debt Securities Carried at Fair Value, Gross Unrealized Gain | $245M | $727M | $423M | $563M | $685M | $629M | $990M | $596M |
| Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis with Unobservable Inputs | -$2.4B | -$2.2B | -$2B | -$1.5B | -$1.2B | -$960M | -$1.3B | -$584M |
| Cumulative Cost Basis | $406M | $460M | $438M | $453M | $464M | $478M | $479M | $523M |
| Cost | $406M | $460M | $438M | $453M | $464M | $478M | $479M | $523M |
| Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | $196M | $308M | $286M | $177M | $271M | $115M | $55M | $510M |
| Common stock, capital shares reserved for future issuance | 555M | 551M | 552M | 472M | 588M | 586M | 586M | 498M |
| Gross Unrealized Gains | $183M | $508M | $364M | $449M | $374M | $467M | $790M | $478M |
| Derivative Credit Risk Valuation Adjustment, Derivative Assets | $328M | $360M | $328M | $353M | $392M | $350M | $336M | $412M |
| Derivative Credit Risk Valuation Adjustment, Derivative Liabilities | $257M | $259M | $272M | $299M | $269M | $285M | $270M | $363M |
| Other Debt Securities Carried At Fair Value, Gross Unrealized Loss | — | — | $236M | $110M | $78M | $91M | $89M | $184M |
| Gross Unrealized Gains | $62M | $219M | $59M | $114M | $311M | $162M | $200M | $118M |
| Additional Collateral Required - One Notch Downgrade | $150M | $116M | $134M | $164M | $134M | $136M | $146M | $110M |
| Cumulative funding valuation adjustment | $102M | $114M | $66M | $81M | $112M | $95M | $116M | $104M |
| Preferred Stock, Shares Authorized | 100M | 100M | 100M | 100M | 100M | 100M | 100M | 100M |
| Preferred Stock, Shares Issued | 4M | 3.9M | 3.9M | 3.8M | 3.9M | 4M | 4M | 4M |
| Preferred Stock, Shares Outstanding | 4M | 3.9M | 3.9M | 3.8M | 3.9M | 4M | 4M | 4M |
| Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain | $0 | $1M | $1M | $2M | $2M | $2M | $2M | $2M |
| Less than One Year | $0 | $4M | $5M | $5M | $6M | $10M | $0 | $1M |
| Percentage of Outstandings | — | — | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Commercial Reservable Criticized Utilized Exposure Percentage | 3.9% | 4.3% | 4.0% | 4.1% | 4.0% | 3.7% | 3.4% | 3.2% |
| Due after ten years, yield | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Total, yield | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Due in one year or less, yield | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Due after one year through five years, yield | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Due after five years though ten years, yield | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Common stock, par value (in dollars per share) | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 |
| Preferred Stock, Par or Stated Value Per Share | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 | $0.01 |
| Nonperforming Loans and Leases Percentage | 0.5% | 0.5% | 0.5% | 0.5% | 0.5% | 0.5% | 0.5% | 0.5% |
| Loans 90+ Days Past Due Percentage | 0.2% | 0.2% | 0.2% | 0.2% | 0.1% | 0.2% | 0.2% | 0.2% |
| Cash Segregated Under Other Regulations | — | — | $4B | — | — | — | $4.4B | — |
| Commercial paper borrowings outstanding | — | — | $24.2B | — | — | — | $20.4B | — |
| Minimum percentage of principal collected and disposed to be treated as matured | — | — | 85.0% | — | — | — | 85.0% | — |
| Deferred Tax Liabilities, Gross | — | — | $7B | — | — | — | $6.9B | — |
| Deferred Tax Assets, Gross | — | — | $25.7B | — | — | — | $24.2B | — |
| Deferred Tax Assets, Net | — | — | $16.4B | — | — | — | $15B | — |
| Deferred Tax Assets, Net of Valuation Allowance | — | — | $23.3B | — | — | — | $21.9B | — |
| Security, loan and debt valuations | — | — | $2.7B | — | — | — | $559M | — |
| Deferred Tax Assets, Tax Attribute Carryforwards | — | — | $11.9B | — | — | — | $12.9B | — |
| Deferred Tax Assets, Tax Credit Carryforwards, General Business, Net Valuation Allowance | — | — | $2.9B | — | — | — | $3.9B | — |
| Compensation and benefits | — | — | $1.8B | — | — | — | $1.8B | — |
| Accrued expenses | — | — | $1.4B | — | — | — | $1B | — |
| Deferred Tax Assets, Valuation Allowance | — | — | $2.4B | — | — | — | $2.3B | — |
| Deferred Tax Liabilities, Other | — | — | $1.9B | — | — | — | $1.7B | — |
| Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax | — | — | $6.1B | — | — | — | $5.7B | — |
| Less: Fair value of plan assets at end of period | — | — | $19.3B | — | — | — | $20B | — |
| Number of common stock shares held in plan (in shares) | — | — | 153M | — | — | — | 139M | — |
| FHLB advances | — | — | $12.7B | — | — | — | $7.9B | — |
| Income Tax Examination, Penalties and Interest Accrued | — | — | $105M | — | — | — | $72M | — |
| 2028 | — | — | $45.5B | — | — | — | $41.2B | — |
| 2029 | — | — | $30.5B | — | — | — | $40.5B | — |
| 2029 | — | — | $23.4B | — | — | — | $15.7B | — |
| 2030 | — | — | $32.9B | — | — | — | $31.4B | — |
| Thereafter | — | — | $125.3B | — | — | — | $147.2B | — |
| 2027 | — | — | $25.7B | — | — | — | $41.7B | — |
| Number of contractual agreements | — | — | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Preferred stock and additional capital paid-in, $1 par value, 25 million shares authorized, 82.0 thousand shares issued and outstanding, $2,050 aggregate liquidation preference | — | — | $23.2B | — | — | — | $26B | — |
| Preferred Stock, Redeemable And NonRedeemable, Value, Issuance Costs And Adjustments | — | — | $331M | — | — | — | $329M | — |
| Preferred Stock Redemption Amount | — | — | $5.3B | — | — | — | $2.7B | — |
| 2027 | — | — | $5.2B | — | — | — | $7.1B | — |
| Securities Financing Agreements Liability, Other, Subject To Master Netting Arrangement, Amount Offset Against Collateral | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Securities Financing Agreements Liability, Other, Subject To Master Netting Arrangement, Offset | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Securities segregated under federal or other regulations | — | — | $18.3B | — | — | — | $13.2B | — |
| Tax Credit Carryforward, General Business, Valuation Allowance | — | — | $0 | — | — | — | $0 | — |
| Deferred tax liability, temporary differences with investments in Non-US subsidiaries | — | — | $1B | — | — | — | $1B | — |
| Tax returns filed in foreign jurisdictions, number of jurisdictions (more than) | — | — | — | — | — | — | 40.00 | — |
| Tax returns filed in states and municipalities, number of states and municipalities (more than) | — | — | — | — | — | — | 60.00 | — |
| Time Deposit Maturities, Year Four | — | — | $121M | — | — | — | $100M | — |
| 2027 | — | — | $197.1B | — | — | — | $204.4B | — |
| Time Deposit Maturities, Year Three | — | — | $283M | — | — | — | $198M | — |
| Time Deposit Maturities, Year Two | — | — | $11.5B | — | — | — | $4B | — |
| Time Deposits | — | — | $212.4B | — | — | — | $212.5B | — |
| Unrecognized tax benefits | — | — | $684M | — | — | — | $483M | — |
| Amount that if recognized, would affect the effective tax rate or regulatory liability | — | — | $573M | — | — | — | $415M | — |
| Unrecorded Unconditional Purchase Obligation | — | — | $845M | — | — | — | $594M | — |
| Stated Maturities | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
