XML 115 R83.htm IDEA: XBRL DOCUMENT
v3.22.2

Restructuring provision - Rollforward (Details 2) - 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
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance | SFr 25 | SFr 19 | SFr 42 | SFr 19 | SFr 52
Restructuring expenses | 80 | 46 | 45 | 126 | 70
Utilization | 20 | 11 | 42 | 31 | 69
Restructuring Reserve, Ending Balance | SFr 30 | 25 | 25 | 30 | 25
Stock compensation plan | Share awards |  |  |  |  |
Restructuring provision |  |  |  |  |
Vesting period | 3 years |  |  |  |
General and Administrative Expense [Member] |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance | SFr 0 | 0 | 3 | 0 | 2
Restructuring expenses | 15 | 4 | 43 | 19 | 57
Utilization | 10 | 4 | 26 | 14 | 35
Restructuring Reserve, Ending Balance | 0 | 0 | 3 | 0 | 3
of which pensions |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 4 | 0 | (4) | 4 | (11)
Compensation and benefits |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance | 25 | 19 | 39 | 19 | 50
Restructuring expenses | 15 | 13 | (1) | 28 | 6
Utilization | 10 | 7 | 16 | 17 | 34
Restructuring Reserve, Ending Balance | 30 | 25 | 22 | 30 | 22
Unsettled share-based compensation obligations classified as a component of total shareholders equity |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 22 | 8 | 1 | 30 | 2
Other personnel-related charges |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 28 | 21 | 2 | 49 | 5
Excluding unsettled compensation, pension obligations and accelerated accumulated depreciation |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 25 | 17 | 25 | 42 | 42
General and Administrative Expense, Excluding accelerated accumulated depreciation and pension obligations [Member] |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 10 | 4 | 26 | 14 | 36
Accelerated accumulated depreciation |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses | 1 | 0 | 21 | 1 | 32
Bank |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance |  | 19 |  | 19 | 49
Restructuring expenses |  |  |  | 120 | 80
Utilization |  |  |  | 30 | 61
Restructuring Reserve, Ending Balance | 29 |  | 25 | SFr 29 | 25
Bank | Stock compensation plan | Share awards |  |  |  |  |
Restructuring provision |  |  |  |  |
Vesting period |  |  |  | 3 years |
Bank | General and Administrative Expense [Member] |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance |  | 0 |  | SFr 0 | 2
Restructuring expenses |  |  |  | 15 | 66
Utilization |  |  |  | 13 | 29
Restructuring Reserve, Ending Balance | 0 |  | 3 | 0 | 3
Bank | of which pensions |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | 1 | 4
Bank | Compensation and benefits |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring Reserve, Beginning Balance |  | SFr 19 |  | 19 | 47
Restructuring expenses |  |  |  | 27 | 7
Utilization |  |  |  | 17 | 32
Restructuring Reserve, Ending Balance | SFr 29 |  | SFr 22 | 29 | 22
Bank | Unsettled share-based compensation obligations classified as a component of total shareholders equity |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | 30 | 2
Bank | Other personnel-related charges |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | 48 | 5
Bank | Excluding unsettled compensation, pension obligations and accelerated accumulated depreciation |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | 40 | 37
Bank | General and Administrative Expense, Excluding accelerated accumulated depreciation and pension obligations [Member] |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | 13 | 30
Bank | Accelerated accumulated depreciation |  |  |  |  |
Restructuring provision |  |  |  |  |
Restructuring expenses |  |  |  | SFr 1 | SFr 32

X
- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 17 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3367-108585 + Details
Name: | us-gaap_PaymentsForRestructuring
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109237686&loc=d3e17752-110868 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(1)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
Name: | us-gaap_RestructuringCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
Name: | us-gaap_RestructuringReserve
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_RestructuringReserveRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_StockCompensationPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=cs_ShareAwardsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_GeneralAndAdministrativeExpenseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_GeneralAndAdministrativeExpensePensionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_EmployeeSeveranceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_UnsettledSharebasedCompensationObligationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_UnsettledCashbasedCompensationObligationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_ExcludingUnsettledCompensationPensionObligationsAndAcceleratedAccumulatedDepreciationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_GeneralAndAdministrativeExpenseExcludingAcceleratedAccumulatedDepreciationAndPensionObligationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=cs_RestructuringAcceleratedAccumulatedDepreciationMember
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: |