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Provision for credit losses | 6 Months Ended
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Jun. 30, 2023
Provision for credit losses | 7 Provision for credit losses
in |  | 6M23 |  | 6M22 |
Provision for credit losses (CHF million)
Loans held at amortized cost |  | 206 |  | 114 |
Other financial assets held at amortized cost |  | 12 |  | (147) | 1
Off-balance sheet credit exposures |  | (1) |  | (14) |
Provision for credit losses |  | 217 |  | (47) |
1 Primarily reflected a release of provision for credit losses of CHF (155) million related to Archegos.

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- Definition The entire disclosure for allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -URI https://asc.fasb.org/topic&trid=2196771 + Details
Name: | us-gaap_AllowanceForCreditLossesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration