Fair Value Measurements - Recurring Fair Value Inputs (Details) $ in Millions |
3 Months Ended |
12 Months Ended |
Mar. 31, 2023
USD ($)
$ / MMBTU
$ / security
|
Dec. 31, 2022
USD ($)
$ / MMBTU
$ / security
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Other assets, primarily auction rate securities |
$ 12,551
|
$ 9,594
|
Long-term debt |
(39,413)
|
(33,070)
|
Recurring |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Other assets, primarily auction rate securities |
12,551
|
9,594
|
MSRs |
986
|
1,000
|
Long-term debt |
(39,413)
|
(33,070)
|
Recurring | Level 3 |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by residential real estate assets |
763
|
852
|
Instruments backed by commercial real estate assets |
384
|
362
|
Commercial loans, debt securities and other |
4,090
|
4,348
|
Other assets, primarily auction rate securities |
1,769
|
1,799
|
MSRs |
986
|
1,020
|
Long-term debt |
(772)
|
(862)
|
Net derivative asset (liability) |
$ (2,779)
|
$ (2,893)
|
Recurring | Level 3 | Yield | Minimum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0
|
0
|
Commercial loans, debt securities and other |
0.06
|
0.05
|
Recurring | Level 3 | Yield | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets |
0
|
0
|
Recurring | Level 3 | Yield | Minimum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.32
|
0.22
|
Recurring | Level 3 | Yield | Maximum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.25
|
0.25
|
Commercial loans, debt securities and other |
0.45
|
0.43
|
Recurring | Level 3 | Yield | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets |
0.25
|
0.25
|
Recurring | Level 3 | Yield | Maximum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.45
|
0.43
|
Recurring | Level 3 | Yield | Weighted Average | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.10
|
0.10
|
Commercial loans, debt securities and other |
0.19
|
0.15
|
Recurring | Level 3 | Yield | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets |
0.11
|
0.10
|
Recurring | Level 3 | Yield | Weighted Average | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.33
|
0.23
|
Recurring | Level 3 | Prepayment speed | Minimum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0
|
0
|
Commercial loans, debt securities and other |
0.10
|
0.10
|
Recurring | Level 3 | Prepayment speed | Maximum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.37
|
0.29
|
Commercial loans, debt securities and other |
0.20
|
0.20
|
Recurring | Level 3 | Prepayment speed | Weighted Average | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.12
|
0.12
|
Commercial loans, debt securities and other |
0.15
|
0.15
|
Recurring | Level 3 | Default rate | Minimum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0
|
0
|
Commercial loans, debt securities and other |
0.03
|
0.03
|
Recurring | Level 3 | Default rate | Maximum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.03
|
0.03
|
Commercial loans, debt securities and other |
0.04
|
0.04
|
Recurring | Level 3 | Default rate | Weighted Average | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.01
|
0.01
|
Commercial loans, debt securities and other |
0.04
|
0.04
|
Recurring | Level 3 | Price | Minimum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets | $ / security |
0
|
0
|
Commercial loans, debt securities and other |
0
|
0
|
Other assets, primarily auction rate securities | $ / security |
10
|
10
|
Recurring | Level 3 | Price | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets | $ / security |
0
|
0
|
Recurring | Level 3 | Price | Minimum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / security |
0
|
0
|
Recurring | Level 3 | Price | Maximum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets | $ / security |
113
|
111
|
Commercial loans, debt securities and other |
157
|
157
|
Other assets, primarily auction rate securities | $ / security |
97
|
97
|
Recurring | Level 3 | Price | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets | $ / security |
100
|
100
|
Recurring | Level 3 | Price | Maximum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / security |
122
|
119
|
Recurring | Level 3 | Price | Weighted Average | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets | $ / security |
26
|
26
|
Commercial loans, debt securities and other | $ / security |
75
|
75
|
Other assets, primarily auction rate securities | $ / security |
94
|
94
|
Recurring | Level 3 | Price | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by commercial real estate assets | $ / security |
78
|
75
|
Recurring | Level 3 | Price | Weighted Average | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / security |
92
|
90
|
Recurring | Level 3 | Loss severity | Minimum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0
|
0
|
Commercial loans, debt securities and other |
0.35
|
0.35
|
Recurring | Level 3 | Loss severity | Maximum | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
1
|
1
|
Commercial loans, debt securities and other |
0.40
|
0.40
|
Recurring | Level 3 | Loss severity | Weighted Average | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Instruments backed by residential real estate assets |
0.23
|
0.24
|
Commercial loans, debt securities and other |
0.38
|
0.38
|
Recurring | Level 3 | Discount rate | Discounted cash flow, Market comparables |
|
|
Fair Value Inputs [Abstract] |
|
|
Other assets, primarily auction rate securities |
0.11
|
0.11
|
Recurring | Level 3 | Weighted-Average Life, Fixed Rate | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0 years
|
0 years
|
Recurring | Level 3 | Weighted-Average Life, Fixed Rate | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
13 years
|
14 years
|
Recurring | Level 3 | Weighted-Average Life, Fixed Rate | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
6 years
|
6 years
|
Recurring | Level 3 | Weighted-Average Life, Variable Rate | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0 years
|
0 years
|
Recurring | Level 3 | Weighted-Average Life, Variable Rate | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
11 years
|
12 years
|
Recurring | Level 3 | Weighted-Average Life, Variable Rate | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
3 years
|
4 years
|
Recurring | Level 3 | Option-adjusted spread, fixed rate | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.07
|
0.07
|
Recurring | Level 3 | Option-adjusted spread, fixed rate | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.14
|
0.14
|
Recurring | Level 3 | Option-adjusted spread, fixed rate | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.09
|
0.09
|
Recurring | Level 3 | Option-adjusted spread, variable rate | Minimum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.09
|
0.09
|
Recurring | Level 3 | Option-adjusted spread, variable rate | Maximum | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.15
|
0.15
|
Recurring | Level 3 | Option-adjusted spread, variable rate | Weighted Average | Discounted cash flow |
|
|
Fair Value Inputs [Abstract] |
|
|
MSRs |
0.12
|
0.12
|
Recurring | Level 3 | Equity correlation | Minimum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.01
|
0
|
Recurring | Level 3 | Equity correlation | Maximum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.96
|
0.95
|
Recurring | Level 3 | Equity correlation | Weighted Average | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt |
0.89
|
0.69
|
Recurring | Level 3 | Natural gas forward price | Minimum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / MMBTU |
3
|
3
|
Recurring | Level 3 | Natural gas forward price | Maximum | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / MMBTU |
8
|
13
|
Recurring | Level 3 | Natural gas forward price | Weighted Average | Discounted cash flow, Market comparables, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Long-term debt | $ / MMBTU |
4
|
9
|
Recurring | Level 3 | Credit derivatives |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Net derivative asset (liability) |
$ 4
|
$ (44)
|
Recurring | Level 3 | Credit derivatives | Prepayment speed | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.15
|
0.15
|
Recurring | Level 3 | Credit derivatives | Default rate | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.02
|
0.02
|
Recurring | Level 3 | Credit derivatives | Price | Minimum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / security |
0
|
0
|
Recurring | Level 3 | Credit derivatives | Price | Maximum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / security |
151
|
151
|
Recurring | Level 3 | Credit derivatives | Price | Weighted Average | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / security |
95
|
63
|
Recurring | Level 3 | Credit derivatives | Credit spreads | Minimum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.0004
|
0.0003
|
Recurring | Level 3 | Credit derivatives | Credit spreads | Maximum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.0078
|
0.0063
|
Recurring | Level 3 | Credit derivatives | Credit spreads | Weighted Average | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.0062
|
0.0022
|
Recurring | Level 3 | Credit derivatives | Upfront points | Minimum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
|
0
|
Recurring | Level 3 | Credit derivatives | Upfront points | Maximum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
|
0.0100
|
Recurring | Level 3 | Credit derivatives | Upfront points | Weighted Average | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
|
0.0083
|
Recurring | Level 3 | Credit derivatives | Credit correlation | Minimum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.21
|
0.18
|
Recurring | Level 3 | Credit derivatives | Credit correlation | Maximum | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.57
|
0.53
|
Recurring | Level 3 | Credit derivatives | Credit correlation | Weighted Average | Discounted cash flow, Stochastic recovery correlation model |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.50
|
0.44
|
Recurring | Level 3 | Equity contracts |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Net derivative asset (liability) |
$ (1,403)
|
$ (1,534)
|
Recurring | Level 3 | Equity contracts | Equity correlation | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0
|
0
|
Recurring | Level 3 | Equity contracts | Equity correlation | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
1
|
1
|
Recurring | Level 3 | Equity contracts | Equity correlation | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.62
|
0.73
|
Recurring | Level 3 | Equity contracts | Long-dated equity volatilities | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.04
|
0.04
|
Recurring | Level 3 | Equity contracts | Long-dated equity volatilities | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
1.11
|
1.01
|
Recurring | Level 3 | Equity contracts | Long-dated equity volatilities | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.43
|
0.44
|
Recurring | Level 3 | Commodity contracts |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Net derivative asset (liability) |
$ (495)
|
$ (291)
|
Recurring | Level 3 | Commodity contracts | Natural gas forward price | Minimum | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / MMBTU |
3
|
3
|
Recurring | Level 3 | Commodity contracts | Natural gas forward price | Maximum | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / MMBTU |
8
|
13
|
Recurring | Level 3 | Commodity contracts | Natural gas forward price | Weighted Average | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) | $ / MMBTU |
4
|
8
|
Recurring | Level 3 | Commodity contracts | Power forward price | Minimum | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
5
|
9
|
Recurring | Level 3 | Commodity contracts | Power forward price | Maximum | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
105
|
123
|
Recurring | Level 3 | Commodity contracts | Power forward price | Weighted Average | Discounted cash flow, Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
40
|
43
|
Recurring | Level 3 | Interest rate contracts |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Net derivative asset (liability) |
$ (885)
|
$ (1,024)
|
Recurring | Level 3 | Interest rate contracts | Correlation (IR/IR) | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
(0.35)
|
(0.35)
|
Recurring | Level 3 | Interest rate contracts | Correlation (IR/IR) | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.89
|
0.89
|
Recurring | Level 3 | Interest rate contracts | Correlation (IR/IR) | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.66
|
0.67
|
Recurring | Level 3 | Interest rate contracts | Correlation (FX/IR) | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.11
|
0.11
|
Recurring | Level 3 | Interest rate contracts | Correlation (FX/IR) | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.58
|
0.58
|
Recurring | Level 3 | Interest rate contracts | Correlation (FX/IR) | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.43
|
0.43
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation rates | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0
|
0
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation rates | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.48
|
0.39
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation rates | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0
|
0.01
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation volatilities | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.01
|
0
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation volatilities | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.05
|
0.05
|
Recurring | Level 3 | Interest rate contracts | Long-dated inflation volatilities | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.02
|
0.02
|
Recurring | Level 3 | Interest rate contracts | Interest rate volatilities | Minimum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0
|
0
|
Recurring | Level 3 | Interest rate contracts | Interest rate volatilities | Maximum | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.02
|
0.02
|
Recurring | Level 3 | Interest rate contracts | Interest rate volatilities | Weighted Average | Industry standard derivative pricing |
|
|
Fair Value Inputs [Abstract] |
|
|
Net derivative assets (liabilities) |
0.01
|
0.01
|
Recurring | Level 3 | Mortgage trading loans, MBS and ABS |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by residential real estate assets |
$ 230
|
$ 338
|
Instruments backed by commercial real estate assets |
59
|
66
|
Commercial loans, debt securities and other |
1,011
|
1,148
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
1,300
|
1,600
|
Recurring | Level 3 | Loans and leases |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by residential real estate assets |
146
|
137
|
Commercial loans, debt securities and other |
97
|
116
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
243
|
253
|
Recurring | Level 3 | AFS securities |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by residential real estate assets |
293
|
258
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
531
|
504
|
Recurring | Level 3 | Other debt securities carried at fair value – Non-agency residential |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by residential real estate assets |
94
|
119
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
94
|
119
|
Recurring | Level 3 | Corporate securities, trading loans and other |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by commercial real estate assets |
325
|
292
|
Commercial loans, debt securities and other |
1,997
|
2,092
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
2,300
|
2,400
|
Recurring | Level 3 | Non-U.S. and other taxable securities |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Commercial loans, debt securities and other |
187
|
195
|
Recurring | Level 3 | Loans held-for-sale |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Instruments backed by commercial real estate assets |
|
4
|
Commercial loans, debt securities and other |
206
|
228
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
206
|
232
|
Recurring | Level 3 | Non-U.S. sovereign debt |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Commercial loans, debt securities and other |
541
|
518
|
Fair Value Inputs [Abstract] |
|
|
Loans and securities, fair value |
541
|
518
|
Recurring | Level 3 | Tax-exempt securities |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Commercial loans, debt securities and other |
51
|
51
|
Recurring | Level 3 | Other assets, primarily auction rate securities |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Other assets, primarily auction rate securities |
783
|
779
|
Recurring | Level 3 | Other Assets |
|
|
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
Other assets, primarily auction rate securities |
$ 1,800
|
$ 1,800
|