XML 108 R76.htm IDEA: XBRL DOCUMENT
v3.22.2

Commissions and fees (Details) - CHF (SFr) SFr in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Mar. 31, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Commissions and fees |  |  |  |  |
Commissions and fees | SFr 2,230 | SFr 2,601 | SFr 3,158 | SFr 4,831 | SFr 6,895
Lending business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 360 | 435 | 484 | 795 | 1,000
Investment and portfolio management |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 780 | 828 | 891 | 1,608 | 1,752
Other securities business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 16 | 13 | 15 | 29 | 28
Fiduciary business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 796 | 841 | 906 | 1,637 | 1,780
Underwriting |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 125 | 239 | 626 | 364 | 1,615
Brokerage |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 587 | 690 | 694 | 1,277 | 1,603
Underwriting and brokerage |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | 712 | 929 | 1,320 | 1,641 | 3,218
Other services |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees | SFr 362 | SFr 396 | SFr 448 | 758 | 897
Bank |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 4,806 | 6,926
Bank | Lending business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 791 | 997
Bank | Investment and portfolio management |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 1,578 | 1,699
Bank | Other securities business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 29 | 29
Bank | Fiduciary business |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 1,607 | 1,728
Bank | Underwriting |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 370 | 1,664
Bank | Brokerage |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 1,277 | 1,624
Bank | Underwriting and brokerage |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | 1,647 | 3,288
Bank | Other services |  |  |  |  |
Commissions and fees |  |  |  |  |
Commissions and fees |  |  |  | SFr 761 | SFr 913

X
- References No definition available. + Details
Name: | cs_FeesAndCommissions1
Namespace Prefix: | cs_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. This element represents information relating to fees and commissions. + References No definition available. + Details
Name: | cs_FeesAndCommissionsLineItems
Namespace Prefix: | cs_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_MortgageBankingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_InvestmentAdviceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cs_OtherSecuritiesBusinessMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_FiduciaryAndTrustMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cs_UnderwritingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cs_BrokerageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cs_UnderwritingAndBrokerageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ServiceOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=cs_ConsolidatedBankMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |