| Additional information about insurance contracts [text block] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Додаткова інформація про страхові контракти [текстовий блок] | uk | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Additional information about insurance contracts necessary to meet the objective of the disclosure requirements in IFRS 17. [Refer: Insurance contracts [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |