The intangible assets relate to acquired intellectual property rights.
The movements are as follows:
| 2017 | 2016 | |||||||
| (euros in thousands) | ||||||||
|
Balance as at January 1 |
||||||||
|
Historical cost |
860 | 860 | ||||||
|
Accumulated amortization |
(486 | ) | (425 | ) | ||||
|
|
|
|
|
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|
Book value |
374 | 435 | ||||||
|
Capital expenditures |
— | — | ||||||
|
Amortization charge for the year |
(62 | ) | (61 | ) | ||||
|
|
|
|
|
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|
Book value as at December 31 |
312 | 374 | ||||||
|
Balance as at December 31 |
||||||||
|
Historical cost |
860 | 860 | ||||||
|
Accumulated amortization |
(548 | ) | (486 | ) | ||||
|
|
|
|
|
|||||
|
Book value |
312 | 374 | ||||||
|
|
|
|
|
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