| Line Item | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 | Dec 31, 2020 | Dec 31, 2019 |
|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | |||||||
| Net sales | |||||||
| Cost of sales | |||||||
| Gross profit | |||||||
| Selling, general and administrative expenses | |||||||
| Operating result | |||||||
| Financial income | |||||||
| Financial expenses | |||||||
| Foreign exchange gain / (loss) | |||||||
| Income before taxes | |||||||
| Income tax expense (benefit) | |||||||
| Net income |