Revenue (Details) - RUB (₽) ₽ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Revenue
Cash and settlement service fees	₽ 323	₽ 486
Installment cards related fees	434	174
Other revenue	368	90
Total other revenue	₽ 1,125	₽ 750

The amount of revenue arising from sources that the entity does not separately disclose in the same statement or note. [Refer: Revenue]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2019-01-01
-Paragraph 112
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2019-03-27

Name:	ifrs-full_OtherRevenue
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration