Significant valuation and income recognition differences between US GAAP and - Swiss GAAP banking law (Details) |
12 Months Ended |
|---|---|
|
Dec. 31, 2021
year
week
| |
| Significant valuation and income recognition differences between US GAAP and Swiss GAAP banking law (true and fair view) | |
| Goodwill, maximum useful life (in years) | 5 |
| Goodwill, maximum useful life for justified exceptional cases (in years) | 10 |
| Intangible assets with indefinite lives, maximum useful life (in years) | 5 |
| Intangible assets with indefinite lives, maximum useful life for justified exceptional cases (in years) | 10 |
| Loan commitment notice period for Swiss GAAP (in weeks) | week | 6 |