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Tax - Balance sheet related (Details 2) - CHF (SFr) SFr in Millions | Jun. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Tax effect of temporary differences |  |  |
Net operating loss carry-forwards, after allocation of valuation allowances | SFr 1,124 | SFr 1,307 |
Net deferred tax assets | 2,824 | SFr 3,259 |
Bank |  |  |
Tax effect of temporary differences |  |  |
Net operating loss carry-forwards, after allocation of valuation allowances | 1,121 |  | SFr 877
Net deferred tax assets | SFr 3,467 |  | SFr 3,544

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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319 + Details
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