Fair Values - Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements (Details) $ in Millions	Sep. 30, 2024 USD ($) $ / MWh	Dec. 31, 2023 USD ($) $ / MWh
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	$ 37,227	$ 37,313
Securities sold under agreements to repurchase	996	1,020
Other secured financings	18,143	12,655
Borrowings	107,547	93,900
Recurring
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings	107,547	93,900
Recurring | Loans and lending commitments
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets	8,886	8,188
Nonrecurring
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans	7,561	8,747
Level 3 | Recurring
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Corporate equities	194	199
Investments	810	949
Derivative assets	3,334	3,513
Securities sold under agreements to repurchase	453	449
Other secured financings	147	92
Borrowings	$ 1,471	$ 1,878
Level 3 | Recurring | Comparable Pricing | Equity Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Corporate equities, measurement input value	1	1
Level 3 | Recurring | Market Approach | EBITDA Multiple
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	21
Level 3 | Recurring | Other sovereign government obligations
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets	$ 109	$ 94
Level 3 | Recurring | MABS
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets	441	489
Level 3 | Recurring | Loans and lending commitments
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets	1,584	2,066
Level 3 | Recurring | Corporate and other debt
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets	1,726	1,983
Level 3 | Recurring | Interest rate
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	0	(73)
Level 3 | Recurring | Credit
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	$ 114	$ 96
Level 3 | Recurring | Credit | Credit Default Swap Model | Cash-Synthetic Basis
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0007	0.0007
Level 3 | Recurring | Foreign exchange
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	$ 95	$ (365)
Level 3 | Recurring | Equity
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	(768)	(1,102)
Level 3 | Recurring | Commodity and other
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets	$ 1,024	$ 1,290
Level 3 | Recurring | Minimum | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Other secured financings, measurement input value	0.0023	0.0022
Level 3 | Recurring | Minimum | Comparable Pricing | Equity Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	0.24	0.24
Level 3 | Recurring | Minimum | Discounted Cash Flow | WACC
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	0.12	0.16
Level 3 | Recurring | Minimum | Discounted Cash Flow | Exit Multiple
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	9	9
Level 3 | Recurring | Minimum | Discounted Cash Flow | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Funding spread	0.0011	0.0028
Level 3 | Recurring | Minimum | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value		0.50
Level 3 | Recurring | Minimum | Option Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.0341
Level 3 | Recurring | Minimum | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.09	0.06
Level 3 | Recurring | Minimum | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	(0.03)	(0.02)
Level 3 | Recurring | Minimum | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.42	0.41
Level 3 | Recurring | Minimum | Option Model | Equity - FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	(0.50)	(0.65)
Level 3 | Recurring | Minimum | Other sovereign government obligations | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.70	0.61
Level 3 | Recurring | Minimum | MABS | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.01	0
Level 3 | Recurring | Minimum | Loans and lending commitments | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.83	0.85
Level 3 | Recurring | Minimum | Loans and lending commitments | Margin Loan Model | Margin Loan Rate
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.01	0.02
Level 3 | Recurring | Minimum | Corporate and other debt | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.29	0.28
Level 3 | Recurring | Minimum | Corporate and other debt | Discounted Cash Flow | Loss Given Default
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.54	0.54
Borrowings, measurement input value	0.54	0.54
Level 3 | Recurring | Minimum | Interest rate | Option Model | IR Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.66	0.70
Level 3 | Recurring | Minimum | Interest rate | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.30	0.49
Level 3 | Recurring | Minimum | Interest rate | Option Model | Bond Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.77	0.79
Level 3 | Recurring | Minimum | Interest rate | Option Model | Inflation Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.29	0.27
Level 3 | Recurring | Minimum | Credit | Credit Default Swap Model | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0	0
Level 3 | Recurring | Minimum | Credit | Credit Default Swap Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0010	0.0010
Level 3 | Recurring | Minimum | Credit | Credit Default Swap Model | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0013	0.0018
Level 3 | Recurring | Minimum | Foreign exchange | Option Model | IR Curve
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.04	(0.04)
Level 3 | Recurring | Minimum | Foreign exchange | Option Model | Foreign Exchange Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value		(0.03)
Level 3 | Recurring | Minimum | Foreign exchange | Option Model | Contingency Probability
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.85	0.95
Level 3 | Recurring | Minimum | Equity | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.10	0.06
Level 3 | Recurring | Minimum | Equity | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	(0.01)	(0.01)
Level 3 | Recurring | Minimum | Equity | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.18	0.25
Level 3 | Recurring | Minimum | Equity | Option Model | FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	(0.65)	(0.79)
Level 3 | Recurring | Minimum | Equity | Option Model | IR Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	(0.25)	0.10
Level 3 | Recurring | Minimum | Commodity and other | Option Model | Forward Power Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value | $ / MWh	0	0
Level 3 | Recurring | Minimum | Commodity and other | Option Model | Commodity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.07	0.08
Level 3 | Recurring | Minimum | Commodity and other | Option Model | Cross-Commodity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.54	0.54
Level 3 | Recurring | Maximum | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Other secured financings, measurement input value	0.0101	0.0101
Level 3 | Recurring | Maximum | Comparable Pricing | Equity Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	1	1
Level 3 | Recurring | Maximum | Discounted Cash Flow | WACC
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	0.18	0.18
Level 3 | Recurring | Maximum | Discounted Cash Flow | Exit Multiple
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	10	17
Level 3 | Recurring | Maximum | Discounted Cash Flow | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Funding spread	0.0127	0.0135
Level 3 | Recurring | Maximum | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value		0.89
Level 3 | Recurring | Maximum | Option Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.0519
Level 3 | Recurring | Maximum | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.65	0.69
Level 3 | Recurring | Maximum | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0	0
Level 3 | Recurring | Maximum | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.97	0.97
Level 3 | Recurring | Maximum | Option Model | Equity - FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.23	0.40
Level 3 | Recurring | Maximum | Other sovereign government obligations | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	1	1.10
Level 3 | Recurring | Maximum | MABS | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.88	0.88
Level 3 | Recurring | Maximum | Loans and lending commitments | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	1.01	1.02
Level 3 | Recurring | Maximum | Loans and lending commitments | Margin Loan Model | Margin Loan Rate
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.04	0.04
Level 3 | Recurring | Maximum | Corporate and other debt | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	1.28	1.35
Level 3 | Recurring | Maximum | Corporate and other debt | Discounted Cash Flow | Loss Given Default
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.84	0.84
Borrowings, measurement input value	0.84	0.84
Level 3 | Recurring | Maximum | Interest rate | Option Model | IR Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.89	1
Level 3 | Recurring | Maximum | Interest rate | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.99	0.99
Level 3 | Recurring | Maximum | Interest rate | Option Model | Bond Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	1.88	0.85
Level 3 | Recurring | Maximum | Interest rate | Option Model | Inflation Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.69	0.70
Level 3 | Recurring | Maximum | Credit | Credit Default Swap Model | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0090	0.0092
Level 3 | Recurring | Maximum | Credit | Credit Default Swap Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0366	0.0404
Level 3 | Recurring | Maximum | Credit | Credit Default Swap Model | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0590	0.0590
Level 3 | Recurring | Maximum | Foreign exchange | Option Model | IR Curve
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.12	0.26
Level 3 | Recurring | Maximum | Foreign exchange | Option Model | Foreign Exchange Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value		0.12
Level 3 | Recurring | Maximum | Foreign exchange | Option Model | Contingency Probability
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.95
Level 3 | Recurring | Maximum | Equity | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.95	0.97
Level 3 | Recurring | Maximum | Equity | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0	0
Level 3 | Recurring | Maximum | Equity | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.94	0.97
Level 3 | Recurring | Maximum | Equity | Option Model | FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.50	0.40
Level 3 | Recurring | Maximum | Equity | Option Model | IR Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.23	0.30
Level 3 | Recurring | Maximum | Commodity and other | Option Model | Forward Power Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value | $ / MWh	193	220
Level 3 | Recurring | Maximum | Commodity and other | Option Model | Commodity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	1.35	1.23
Level 3 | Recurring | Maximum | Commodity and other | Option Model | Cross-Commodity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	1	1
Level 3 | Recurring | Weighted Average | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Other secured financings, measurement input value	0.0074	0.0076
Level 3 | Recurring | Weighted Average | Comparable Pricing | Equity Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	0.84	0.86
Level 3 | Recurring | Weighted Average | Discounted Cash Flow | WACC
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	0.16	0.17
Level 3 | Recurring | Weighted Average | Discounted Cash Flow | Exit Multiple
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value	10	15
Level 3 | Recurring | Weighted Average | Discounted Cash Flow | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Funding spread		0.0079
Level 3 | Recurring | Weighted Average | Market Approach | EBITDA Multiple
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Investments, measurement input value		22
Level 3 | Recurring | Weighted Average | Option Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.0430
Level 3 | Recurring | Weighted Average | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.24	0.13
Level 3 | Recurring | Weighted Average | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0	0
Level 3 | Recurring | Weighted Average | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	0.71	0.79
Level 3 | Recurring | Weighted Average | Option Model | Equity - FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value	(0.18)	(0.30)
Level 3 | Recurring | Weighted Average | Other sovereign government obligations | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.80	0.87
Level 3 | Recurring | Weighted Average | MABS | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.59	0.61
Level 3 | Recurring | Weighted Average | Loans and lending commitments | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.97	0.98
Level 3 | Recurring | Weighted Average | Loans and lending commitments | Margin Loan Model | Margin Loan Rate
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.03	0.03
Level 3 | Recurring | Weighted Average | Corporate and other debt | Comparable Pricing | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.82	0.82
Level 3 | Recurring | Weighted Average | Credit | Credit Default Swap Model | Bond Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0042	0.0046
Level 3 | Recurring | Weighted Average | Credit | Credit Default Swap Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0093	0.0094
Level 3 | Recurring | Weighted Average | Credit | Credit Default Swap Model | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.0081	0.0067
Level 3 | Recurring | Weighted Average | Equity | Option Model | Equity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.24	0.23
Level 3 | Recurring | Weighted Average | Equity | Option Model | Equity Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0	0
Level 3 | Recurring | Weighted Average | Equity | Option Model | Equity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.55	0.49
Level 3 | Recurring | Weighted Average | Equity | Option Model | FX Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	(0.21)	(0.28)
Level 3 | Recurring | Weighted Average | Equity | Option Model | IR Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.12
Level 3 | Recurring | Weighted Average | Commodity and other | Option Model | Forward Power Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value | $ / MWh	39	49
Level 3 | Recurring | Weighted Average | Commodity and other | Option Model | Commodity Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.35	0.31
Level 3 | Recurring | Weighted Average | Commodity and other | Option Model | Cross-Commodity Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.95	0.94
Level 3 | Recurring | Average | Discounted Cash Flow | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Funding spread	0.0049
Level 3 | Recurring | Average | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value		0.71
Level 3 | Recurring | Average | Corporate and other debt | Discounted Cash Flow | Loss Given Default
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.62	0.62
Borrowings, measurement input value	0.62	0.62
Level 3 | Recurring | Average | Interest rate | Option Model | IR Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.74	0.81
Level 3 | Recurring | Average | Interest rate | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.83	0.77
Level 3 | Recurring | Average | Interest rate | Option Model | Bond Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.91	0.82
Level 3 | Recurring | Average | Interest rate | Option Model | Inflation Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.44	0.43
Level 3 | Recurring | Average | Foreign exchange | Option Model | IR Curve
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.08	0.07
Level 3 | Recurring | Average | Foreign exchange | Option Model | Foreign Exchange Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value		0.02
Level 3 | Recurring | Average | Foreign exchange | Option Model | Contingency Probability
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.89
Level 3 | Recurring | Average | Equity | Option Model | IR Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value		0.15
Level 3 | Recurring | Median | Discounted Cash Flow | Funding Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Funding spread	0.0032
Level 3 | Recurring | Median | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Borrowings, measurement input value		0.70
Level 3 | Recurring | Median | Corporate and other debt | Discounted Cash Flow | Loss Given Default
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Debt securities, trading assets, measurement input value	0.54	0.54
Borrowings, measurement input value	0.54	0.54
Level 3 | Recurring | Median | Interest rate | Option Model | IR Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.73	0.93
Level 3 | Recurring | Median | Interest rate | Option Model | IR Curve Correlation
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.87	0.79
Level 3 | Recurring | Median | Interest rate | Option Model | Bond Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.88	0.85
Level 3 | Recurring | Median | Interest rate | Option Model | Inflation Volatility
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.40	0.39
Level 3 | Recurring | Median | Foreign exchange | Option Model | IR Curve
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.05	0.05
Level 3 | Recurring | Median | Foreign exchange | Option Model | Foreign Exchange Volatility Skew
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value		0
Level 3 | Recurring | Median | Foreign exchange | Option Model | Contingency Probability
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Derivative assets, measurement input value	0.95
Level 3 | Nonrecurring
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans	$ 5,570	$ 4,532
Level 3 | Nonrecurring | Minimum | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0029	0.0025
Level 3 | Nonrecurring | Minimum | Corporate Loan Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0115	0.0099
Level 3 | Nonrecurring | Minimum | Warehouse Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0122	0.0115
Level 3 | Nonrecurring | Maximum | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0100	0.0093
Level 3 | Nonrecurring | Maximum | Corporate Loan Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	1.3954	0.1467
Level 3 | Nonrecurring | Maximum | Warehouse Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0271	0.0268
Level 3 | Nonrecurring | Weighted Average | Comparable Pricing | Loan Price
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0087	0.0070
Level 3 | Nonrecurring | Weighted Average | Corporate Loan Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.1131	0.1015
Level 3 | Nonrecurring | Weighted Average | Warehouse Model | Credit Spread
Valuation Techniques and Sensitivity of Unobservable Inputs Used in Level 3 Fair Value Measurements
Loans, measurement input value	0.0186	0.0185