XML 233 R120.htm IDEA: XBRL DOCUMENT v2.4.1.9
Loans, allowance for loan losses and credit quality (Details 6) (CHF)
In Millions, unless otherwise specified
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Restructured loans      
Restructured loans, Modifications, Number of contracts 11us-gaap_FinancingReceivableModificationsNumberOfContracts2 6us-gaap_FinancingReceivableModificationsNumberOfContracts2 0us-gaap_FinancingReceivableModificationsNumberOfContracts2
Restructured loans, Modifications, Pre-Modification Recorded Investment 294us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2 28us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2 0us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2
Restructured loans, Modifications, Post-Modification Recorded Investment 242us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 25us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 0us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2
Mortgages      
Restructured loans      
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Consumer finance      
Restructured loans      
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Commercial and industrial loans      
Restructured loans      
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Bank      
Restructured loans      
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Restructured loans, Modifications, Pre-Modification Recorded Investment 294us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2
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Restructured loans, Modifications, Post-Modification Recorded Investment 242us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2
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Bank | Mortgages      
Restructured loans      
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Bank | Consumer finance      
Restructured loans      
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Bank | Commercial and industrial loans      
Restructured loans      
Restructured loans, Modifications, Number of contracts 10us-gaap_FinancingReceivableModificationsNumberOfContracts2
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Restructured loans, Modifications, Pre-Modification Recorded Investment 290us-gaap_FinancingReceivableModificationsPreModificationRecordedInvestment2
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