XML 164 R188.htm IDEA: XBRL DOCUMENT v3.20.1
Finance Income and Costs - Summary of Analysis of Finance Income (Detail) - EUR (€)
€ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of Finance Income [abstract]      
Interest income from financial institutions € 121 € 191 € 325
Other interest income 279 188 927
Total € 400 € 379 € 1,252 [1]
[1] The Group has initially applied IFRS 9 as at January 1, 2018. Under the transition method chosen, comparative information has not been restated except for separately presenting impairment losses on trade receivables. See note 5(c).