Statement Of Cash Flows [Abstract]
| Concept |
2023-11-01 to 2024-10-31 |
2022-11-01 to 2023-10-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Increase (decrease) in working capital |
327,000
CHF
|
1 288
CHF
|
| Adjustments for gain (loss) on disposals, property, plant and equipment |
256,000
CHF
|
2 000
CHF
|
| Adjustments for undistributed profits of investments accounted for using equity method |
493,000
CHF
|
647,000
CHF
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of financial instruments, classified as investing activities |
1 834
CHF
|
105,000
CHF
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
475,000
CHF
|
1 053
CHF
|