Analysis Of Income And Expense [Abstract]
| Concept |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2023-11-01 to 2024-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
2022-11-01 to 2023-10-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||
| Revenue [abstract] | ||||||||||||||
| Other revenue | — |
2 369
CHF
|
— | — | — | — | — | — | — | — | — | — |
5 820
CHF
|
— |
| Revenue | — |
73 059
CHF
|
— | — | — | — | — | — | — | — | — | — |
73 244
CHF
|
— |
| Material income and expense [abstract] | ||||||||||||||
| Finance income (cost) | — |
164,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
231,000
CHF
|
— |
| Miscellaneous other operating expense | — |
14 918
CHF
|
— | — | — | — | — | — | — | — | — | — |
13 967
CHF
|
— |
| Expenses by nature [abstract] | ||||||||||||||
| Raw materials and consumables used | — |
8 592
CHF
|
— | — | — | — | — | — | — | — | — | — |
8 798
CHF
|
— |
| Classes of employee benefits expense [abstract] | ||||||||||||||
| Employee benefits expense | — |
28 645
CHF
|
— | — | — | — | — | — | — | — | — | — |
27 741
CHF
|
— |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||
| Depreciation and amortisation expense | — |
19 148
CHF
|
— | — | — | — | — | — | — | — | — | — |
17 178
CHF
|
— |
| Tax expense other than income tax expense | — |
985,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
180,000
CHF
|
— |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — |
493,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
647,000
CHF
|
— |
| Income tax relating to components of other comprehensive income [abstract] | ||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — |
595,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
113,000
CHF
|
— |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — |
26,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
25,000
CHF
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income |
2 781
CHF
|
1 749
CHF
|
984,000
CHF
|
1 797
CHF
|
48,000
CHF
|
-
CHF
|
-
CHF
|
-
CHF
|
426,000
CHF
|
4 650
CHF
|
4 224
CHF
|
3,000
CHF
|
4 221
CHF
|
-
CHF
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
1 797
CHF
|
— | — | — | — | — | — | — | — | — | — |
4 224
CHF
|
— |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — |
48,000
CHF
|
— | — | — | — | — | — | — | — | — | — |
3,000
CHF
|
— |