XML 303 R192.htm IDEA: XBRL DOCUMENT v3.20.1
Finance income (expense) (Details) - EUR (€)
€ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Finance income (expense)      
Finance income € 3,087 € 3,967 € 3,924
Finance expense (4,079) (4,663) (5,886)
Net finance income (expense) from financial assets held for trading 127 32 (111)
Income (expense) from derivative financial instruments (14) (307) 837
Finance income (expense) € (879) € (971) € (1,236)