v3.20.1

Intangible assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Intangible assets |
Schedule of intangible assets |
|  | In process technology |  | Software & databases |  | Brands, licenses, patents & know-how |  | Contract costs |  | Total
|  | (Euro, in thousands)
Acquisition value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
On January 1 , 2017 |  | € | 5,561 |  | € | 7,185 |  | € | 1,523 |  | € | — |  | € | 14,269
Additions |  |  | 1,500 |  |  | 623 |  |  | 2 |  |  |  |  |  | 2,125
Sales and disposals |  |  |  |  |  | (100) |  |  |  |  |  |  |  |  | (100)
Translation differences |  |  |  |  |  | (212) |  |  |  |  |  |  |  |  | (212)
On December 31, 2017 |  |  | 7,061 |  |  | 7,496 |  |  | 1,525 |  |  | — |  |  | 16,082
Additions |  |  |  |  |  | 1,561 |  |  | 1,763 |  |  |  |  |  | 3,325
Sales and disposals |  |  | (7,061) |  |  | (20) |  |  | (569) |  |  |  |  |  | (7,650)
Translation differences |  |  |  |  |  | 74 |  |  |  |  |  |  |  |  | 74
On December 31, 2018 |  |  | — |  |  | 9,111 |  |  | 2,719 |  |  | — |  |  | 11,832
Additions |  |  |  |  |  | 5,463 |  |  | 2,453 |  |  | 15,384 |  |  | 23,300
Sales and disposals |  |  |  |  |  | (64) |  |  |  |  |  |  |  |  | (64)
Translation differences |  |  |  |  |  | 31 |  |  |  |  |  |  |  |  | 31
On December 31, 2019 |  |  | — |  |  | 14,541 |  |  | 5,172 |  |  | 15,384 |  |  | 35,099
Amortization and impairment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
On January 1 , 2017 |  |  | 5,561 |  |  | 6,182 |  |  | 1,501 |  |  | — |  |  | 13,246
Amortization |  |  |  |  |  | 644 |  |  | 8 |  |  |  |  |  | 652
Sales and disposals |  |  |  |  |  | (99) |  |  |  |  |  |  |  |  | (99)
Translation differences |  |  |  |  |  | (212) |  |  |  |  |  |  |  |  | (212)
On December 31, 2017 |  |  | 5,561 |  |  | 6,514 |  |  | 1,509 |  |  | — |  |  | 13,587
Amortization |  |  | 417 |  |  | 681 |  |  | 9 |  |  |  |  |  | 1,107
Impairment |  |  | 1,083 |  |  |  |  |  |  |  |  |  |  |  | 1,083
Sales and disposals |  |  | (7,061) |  |  | (20) |  |  | (569) |  |  |  |  |  | (7,650)
Translation differences |  |  |  |  |  | 74 |  |  |  |  |  |  |  |  | 74
On December 31, 2018 |  |  | — |  |  | 7,250 |  |  | 949 |  |  | — |  |  | 8,200
Amortization |  |  |  |  |  | 816 |  |  | 678 |  |  | 512 |  |  | 2,006
Sales and disposals |  |  |  |  |  | (63) |  |  |  |  |  |  |  |  | (63)
Translation differences |  |  |  |  |  | 31 |  |  |  |  |  |  |  |  | 31
On December 31, 2019 |  |  | — |  |  | 8,034 |  |  | 1,626 |  |  | 512 |  |  | 10,173
Carrying amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
On December 31, 2017 |  | € | 1,500 |  | € | 982 |  | € | 16 |  | € | — |  | € | 2,495
On December 31, 2018 |  | € | — |  | € | 1,862 |  | € | 1,771 |  | € | — |  | € | 3,632
On December 31, 2019 |  | € | — |  | € | 6,507 |  | € | 3,546 |  | € | 14,872 |  | € | 24,927

X
- References No definition available. + Details
Name: | ifrs-full_DisclosureOfIntangibleAssetsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the reconciliation of changes in intangible assets and goodwill. [Refer: Intangible assets and goodwill] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 38 -IssueDate 2019-01-01 -Paragraph 118 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=38&code=ifrs-tx-2019-en-r&anchor=para_118&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration