XML 46 R7.htm IDEA: XBRL DOCUMENT v3.20.1
Consolidated statements of cash flows (Parenthetical) - EUR (€)
€ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Statement of cash flows [abstract]      
Bank overdrafts repayable on demand € 1,974 € 1,762 € 0