Related parties	6 Months Ended
Jun. 30, 2022
Related parties
Related parties	6) Related parties The related parties are mainly equity affiliates and non-consolidated investments. There were no major changes concerning transactions with related parties during the first six months of 2022. The impact of the Russian-Ukrainian conflict on transactions with related parties in Russia is described in paragraph 7 Other risks and commitments.

The entire disclosure for related parties.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 24
-IssueDate 2021-01-01
-Section Disclosures
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=24&code=ifrs-tx-2021-en-r&doctype=Standard&dita_xref=IAS24_g13-24_TI
-URIDate 2021-03-24

Name:	ifrs-full_DisclosureOfRelatedPartyExplanatory
Namespace Prefix:	ifrs-full_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration