XML 68 R44.htm IDEA: XBRL DOCUMENT v3.20.4
Restricted cash and other non-current assets (Tables)
12 Months Ended
Dec. 31, 2020
Disclosure Of Restricted Cash And Other Non Current Assets [Abstract]  
Summary of Restricted Cash and Other Non-current Assets
20202019
(in € millions)
Restricted cash
Lease deposits and guarantees48 54 
Other
Other non-current assets29 14 
78 69