8. Depreciation, amortization and impairment
| in thousand EUR | 2021 | 2020 | ||
|---|---|---|---|---|
| Depreciation of property, plant and equipment | 2 528 | 2 116 | ||
| Depreciation of right-of-use assets | 1 478 | 1 351 | ||
| Amortization of intangible assets | 311 | 455 | ||
| Impairment of property, plant and equipment | 22 | – | ||
| Reversal of impairment of property, plant and equipment | –10 | –40 | ||
| Total depreciation, amortization and impairment | 4 329 | 3 882 |