Derivatives - Derivative Balances (Details) - USD ($)
$ in Millions |
Dec. 31, 2018 |
Dec. 31, 2017 |
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
$ 328,800
|
$ 351,600
|
| Less: Legally enforceable master netting agreements |
(252,700)
|
(279,200)
|
| Less: Cash collateral received/paid |
(32,400)
|
(34,600)
|
| Derivative assets |
43,725
|
37,762
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
317,800
|
346,000
|
| Less: Legally enforceable master netting agreements |
(252,700)
|
(279,200)
|
| Less: Cash collateral received/paid |
(27,200)
|
(32,500)
|
| Derivative liabilities |
37,891
|
34,300
|
| Interest Rate Swap |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
15,977,900
|
15,416,400
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
144,200
|
178,000
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
140,900
|
174,200
|
| Interest Rate Futures and Forwards |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
3,656,600
|
4,332,400
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,700
|
500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
5,000
|
500
|
| Interest Rate Options | Written options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
1,584,900
|
1,170,500
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
28,600
|
35,500
|
| Interest Rate Options | Purchased options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
1,614,000
|
1,184,500
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
30,800
|
37,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Foreign Exchange Swaps |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
1,704,800
|
2,011,100
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
40,200
|
37,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
44,500
|
38,800
|
| Foreign Exchange Spot, Futures, and Forwards |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
4,276,000
|
3,543,300
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
40,200
|
39,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
39,600
|
39,900
|
| Foreign Exchange Options | Written options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
256,700
|
291,800
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
5,000
|
5,100
|
| Foreign Exchange Options | Purchased options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
240,400
|
271,900
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,600
|
4,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Equity Swaps |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
253,600
|
265,600
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
7,700
|
4,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
8,400
|
4,400
|
| Equity Futures and Forwards |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
100,000
|
106,900
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
2,100
|
1,500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
300
|
900
|
| Equity Options | Written options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
597,100
|
480,800
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
27,500
|
23,900
|
| Equity Options | Purchased options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
549,400
|
428,200
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
36,000
|
24,700
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Commodity Swaps |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
43,100
|
46,100
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
2,700
|
1,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,500
|
4,600
|
| Commodity Futures and Forwards |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
51,700
|
47,100
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
3,200
|
3,500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
500
|
600
|
| Commodity Options | Written options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
27,500
|
21,700
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
2,200
|
1,400
|
| Commodity Options | Purchased options |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
23,400
|
22,900
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
1,700
|
1,400
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Credit Default Swap | Purchased credit derivatives |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
408,100
|
470,900
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
5,300
|
4,100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,900
|
11,100
|
| Credit Default Swap | Written credit derivatives |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
371,919
|
448,201
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,400
|
10,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,343
|
3,586
|
| Total return swaps/options | Purchased credit derivatives |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
84,500
|
54,100
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
400
|
100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
1,000
|
1,300
|
| Total return swaps/options | Written credit derivatives |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
87,277
|
55,223
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
600
|
800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
598
|
183
|
| Credit derivatives | Purchased credit derivatives |
|
|
| Gross Derivative Liabilities |
|
|
| Fair value, with identical underlying referenced names and terms |
(185)
|
6,400
|
| Notional amount, with identical underlying referenced names and terms |
342,800
|
435,100
|
| Credit derivatives | Written credit derivatives |
|
|
| Maximum Payout/Notional |
|
|
| Contract/Notional |
459,196
|
503,424
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,941
|
3,769
|
| Trading and Other Risk Management Derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
323,800
|
345,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
313,200
|
340,800
|
| Trading and Other Risk Management Derivatives | Interest Rate Swap |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
141,000
|
175,100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
138,900
|
172,500
|
| Trading and Other Risk Management Derivatives | Interest Rate Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,700
|
500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
5,000
|
500
|
| Trading and Other Risk Management Derivatives | Interest Rate Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
28,600
|
35,500
|
| Trading and Other Risk Management Derivatives | Interest Rate Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
30,800
|
37,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Trading and Other Risk Management Derivatives | Foreign Exchange Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
38,800
|
35,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
42,200
|
36,100
|
| Trading and Other Risk Management Derivatives | Foreign Exchange Spot, Futures, and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
39,800
|
39,100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
39,300
|
39,100
|
| Trading and Other Risk Management Derivatives | Foreign Exchange Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
5,000
|
5,100
|
| Trading and Other Risk Management Derivatives | Foreign Exchange Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,600
|
4,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Trading and Other Risk Management Derivatives | Equity Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
7,700
|
4,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
8,400
|
4,400
|
| Trading and Other Risk Management Derivatives | Equity Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
2,100
|
1,500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
300
|
900
|
| Trading and Other Risk Management Derivatives | Equity Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
27,500
|
23,900
|
| Trading and Other Risk Management Derivatives | Equity Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
36,000
|
24,700
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Trading and Other Risk Management Derivatives | Commodity Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
2,700
|
1,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,500
|
4,600
|
| Trading and Other Risk Management Derivatives | Commodity Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
3,200
|
3,500
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
500
|
600
|
| Trading and Other Risk Management Derivatives | Commodity Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
2,200
|
1,400
|
| Trading and Other Risk Management Derivatives | Commodity Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
1,700
|
1,400
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Trading and Other Risk Management Derivatives | Credit Default Swap | Purchased credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
5,300
|
4,100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,900
|
11,100
|
| Trading and Other Risk Management Derivatives | Credit Default Swap | Written credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
4,400
|
10,600
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,300
|
3,600
|
| Trading and Other Risk Management Derivatives | Total return swaps/options | Purchased credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
400
|
100
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
1,000
|
1,300
|
| Trading and Other Risk Management Derivatives | Total return swaps/options | Written credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
600
|
800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
600
|
200
|
| Qualifying Accounting Hedges |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
5,000
|
5,800
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
4,600
|
5,200
|
| Qualifying Accounting Hedges | Interest Rate Swap |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
3,200
|
2,900
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
2,000
|
1,700
|
| Qualifying Accounting Hedges | Interest Rate Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Interest Rate Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Interest Rate Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Foreign Exchange Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
1,400
|
2,200
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
2,300
|
2,700
|
| Qualifying Accounting Hedges | Foreign Exchange Spot, Futures, and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
400
|
700
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
300
|
800
|
| Qualifying Accounting Hedges | Foreign Exchange Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Foreign Exchange Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Equity Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Equity Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Equity Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Equity Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Commodity Swaps |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Commodity Futures and Forwards |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Commodity Options | Written options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Commodity Options | Purchased options |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Credit Default Swap | Purchased credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Credit Default Swap | Written credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Total return swaps/options | Purchased credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
0
|
0
|
| Qualifying Accounting Hedges | Total return swaps/options | Written credit derivatives |
|
|
| Gross Derivative Assets |
|
|
| Gross Derivative Assets |
0
|
0
|
| Gross Derivative Liabilities |
|
|
| Gross Derivative Liabilities |
$ 0
|
$ 0
|