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CECL (Details 5) SFr in Millions | 6 Months Ended
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Jun. 30, 2023 CHF (SFr)
Debt securities issued by foreign governments |
Debt Securities, Held-to-maturity, Allowance for Credit Loss [Line Items] |
Purchases | SFr 630

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- Definition Amount of increase from purchase of debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 11 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919244-210447 + Details
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- 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. + References No definition available. + Details
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- Details
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