| Additional Financial Items | | | | |
|---|
| ApplicableTaxRatenumber | — | 0.14Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 0.14Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 0.14Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| BasicEarningsLossPerShareCHF/shares | 0.07Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | -0.14Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | -0.46Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | -0.45Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| DepreciationRightofuseAssetsCHF | 74,014Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 280,593Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 291,573Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 320,415Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| DilutedEarningsLossPerShareCHF/shares | 0.07Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | -0.14Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | -0.46Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | -0.45Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| EmployeeBenefitsExpenseCHF | 242,591Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 5,376,859Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 7,053,102Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 4,737,138Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ExpenseFromSharebasedPaymentTransactionsWithEmployeesCHF | 17,544Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 1,520,917Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 3,034,740Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 946,632Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsedCHF | — | 35,567Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 47,283Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 37,512Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| FinanceCostsCHF | 3,547Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 338,892Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 313,257Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 63,012Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| FinanceIncomeCHF | 26,595Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 63,964Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 29,251Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 217,015Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| GeneralAndAdministrativeExpenseCHF | 2,310,970Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 4,965,882Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 7,299,704Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 5,818,682Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| IncomeTaxExpenseContinuingOperationsCHF | 0Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 0Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 0Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 0Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| InterestExpenseCHF | 1,609Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 1,644Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 25,878Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 39,146Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| InterestExpenseOnLeaseLiabilitiesCHF | 1,938Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 19,963Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 23,019Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 23,866Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| OtherIncomeCHF | 5,940Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 34,116Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 22,521Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 236,997Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| PostemploymentBenefitExpenseDefinedBenefitPlansCHF | -45,425Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 235,847Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 279,920Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 114,353Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ProfessionalFeesExpenseCHF | 1,206,813Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 1,163,839Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 1,424,333Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 1,379,734Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ProfitLossBeforeTaxCHF | -4,909,342Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | -10,556,227Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | -20,804,213Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | -15,351,914Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ProfitLossFromOperatingActivitiesCHF | -2,755,233Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | -10,281,299Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | -20,520,207Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | -15,505,917Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| ResearchAndDevelopmentExpenseCHF | 854,305Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 6,962,486Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 14,665,462Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 12,840,540Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|
| RevenueFromInterestCHF | 9,165Source20-F · 2025-05-15 · 0001104659-25-049380 2024-01-01 to 2024-12-31 | 63,964Source20-F · 2024-04-18 · 0001104659-24-048532 2023-01-01 to 2023-12-31 | 29,251Source20-F · 2023-03-30 · 0001104659-23-038581 2022-01-01 to 2022-12-31 | 5,322Source20-F · 2022-03-10 · 0001104659-22-032171 2021-01-01 to 2021-12-31 |
|---|