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Accounting for the acquisition of Credit Suisse Group - Determination of the purchase price consideration (Detail) - Credit Suisse SFr / shares in Units, shares in Millions, SFr in Millions, $ in Millions |  | 6 Months Ended |
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Jun. 12, 2023 USD ($) | Jun. 30, 2023 USD ($) | Jun. 12, 2023 CHF (SFr) SFr / shares shares | Jun. 12, 2023 USD ($) shares
Disclosure Of Determination Of The Purchase Price Consideration [Line Items] |  |  |  |
The Credit Suisse Group ordinary shares outstanding | shares |  |  | 3,949 | 3,949
Credit Suisse To UBS Exchange Ratio |  |  | 4.00% | 4.00%
UBS Ordinary Shares Equivalent | shares |  |  | 176 | 176
UBS Ordinary Share Price | SFr / shares |  |  | SFr 18.35 |
Impact of share-based compensation awards |  |  |  | $ 162
Provisional purchase price consideration, after consideration of pre-existing relationships |  |  |  | 3,845
Net cash and cash equivalents acquired with the Credit Suisse Group (included in cash flows from investing activities) | $ 108,510 | $ 108,510 |  |
of which: amounts due from banks | 12,601 |  |  |
of which: money market paper | $ 2,897 |  |  |
Purchase price consideration, before consideration of share-based compensation awards using exchange rate of 1.10 |  |  |  | 3,547
Purchase price consideration, before consideration of share-based compensation awards | SFr |  |  | SFr 3,223 |
Purchase Price Consideration After Consideration Of Share Based Awards |  |  |  | $ 3,710

X
- Definition The amount of cash and cash equivalents in subsidiaries or other businesses over which control is obtained or lost. [Refer: Subsidiaries [member]; Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 40 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_40_c&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The number of Credit Suisse shares that have been authorised and issued, reduced by treasury shares held. + References No definition available. + Details
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- Definition A classification of cash equivalents representing due from banks. + References No definition available. + Details
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- Definition The exchange ratio determining the number of new shares issued by the acquirer in exchange of the shares of the acquiree. + References No definition available. + Details
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- Definition The amount of outstanding share-based compensation awards to Credit Suisse employees attributable to the service period completed on the date of acquisition. + References No definition available. + Details
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- Definition The amount of provisional purchase price consideration, after consideration of pre-existing relationships. + References No definition available. + Details
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- Definition The amount of purchase price consideration, after consideration of share-based compensation awards. + References No definition available. + Details
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- Definition The amount of purchase price consideration, before consideration of share-based compensation awards. + References No definition available. + Details
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- Definition The amount of purchase price consideration, before consideration of share-based compensation awards using exchange rate of 1.10. + References No definition available. + Details
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- Definition The value of UBS ordinary share price. + References No definition available. + Details
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- Definition The number of UBS shares exchanged for Credit Suisse shares. + References No definition available. + Details
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