FI - Roll-forward of net assets measured at fair value on recurring basis (Details 7) - Recurring basis - CHF (SFr)
SFr in Millions |
12 Months Ended |
Dec. 31, 2021 |
Dec. 31, 2020 |
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Balance at beginning of period, net assets/liabilities |
SFr 2,329
|
SFr (2,987)
|
| Transfers in, net assets/liabilities |
(4,083)
|
1,712
|
| Transfers out, net assets/liabilities |
4,098
|
5,040
|
| Purchases, net assets/liabilities |
10,119
|
10,999
|
| Sales, net assets/liabilities |
(9,666)
|
(11,582)
|
| Issuances, net assets/liabilities |
(13,139)
|
(5,692)
|
| Settlements, net assets/liabilities |
6,052
|
4,211
|
| Gain (loss) on transfers in/out included in trading revenues, net assets/liabilities |
(389)
|
(474)
|
| Gain (loss) on all other activity included in trading revenues, net assets/liabilities |
705
|
830
|
| Gain (loss) on transfers in/out included in other revenues, net assets/liabilities |
(113)
|
0
|
| Gain (loss) on all other activity included in other revenues, net assets/liabilities |
160
|
(52)
|
| Gain (loss) on transfers in/out included in accumulated other comprehensive income, net assets/liabilities |
0
|
(99)
|
| Gain (loss) on all other activity included in accumulated other comprehensive income, net assets/liabilities |
64
|
71
|
| Foreign currency translation impact, net assets/liabilities |
(2)
|
352
|
| Balance at beginning of period, net assets/liabilities |
(3,865)
|
2,329
|
| Other Comprehensive Income (Loss) [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
3
|
(100)
|
| Trading Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
(841)
|
(692)
|
| Other Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
82
|
296
|
| Net Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
(756)
|
(496)
|
| Bank |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Balance at beginning of period, net assets/liabilities |
2,332
|
(3,108)
|
| Transfers in, net assets/liabilities |
(4,083)
|
1,837
|
| Transfers out, net assets/liabilities |
4,101
|
5,040
|
| Purchases, net assets/liabilities |
10,115
|
10,999
|
| Sales, net assets/liabilities |
(9,661)
|
(11,582)
|
| Issuances, net assets/liabilities |
(13,139)
|
(5,692)
|
| Settlements, net assets/liabilities |
6,044
|
4,205
|
| Gain (loss) on transfers in/out included in trading revenues, net assets/liabilities |
(391)
|
(474)
|
| Gain (loss) on all other activity included in trading revenues, net assets/liabilities |
713
|
812
|
| Gain (loss) on transfers in/out included in other revenues, net assets/liabilities |
(109)
|
0
|
| Gain (loss) on all other activity included in other revenues, net assets/liabilities |
155
|
(41)
|
| Gain (loss) on transfers in/out included in accumulated other comprehensive income, net assets/liabilities |
0
|
(99)
|
| Gain (loss) on all other activity included in accumulated other comprehensive income, net assets/liabilities |
63
|
72
|
| Foreign currency translation impact, net assets/liabilities |
(4)
|
363
|
| Balance at beginning of period, net assets/liabilities |
(3,864)
|
2,332
|
| Bank | Other Comprehensive Income (Loss) [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
2
|
(98)
|
| Bank | Trading Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
(841)
|
(667)
|
| Bank | Other Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
82
|
296
|
| Bank | Net Revenue [Member] |
|
|
| Net assets/liabilities measured at fair value on a recurring basis for level 3 |
|
|
| Changes in unrealized gains/losses |
SFr (757)
|
SFr (469)
|