Statement Of Financial Position [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — |
377,302,570,000
RUB
|
— | — | — | — |
336,125,498,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — |
397,835,247,000
RUB
|
— | — | — | — |
308,444,695,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — |
92,291,285,000
RUB
|
— | — | — | — |
26,879,317,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
19,249,279,000
RUB
|
— | — | — | — |
5,506,252,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
73,398,608,000
RUB
|
— | — | — | — |
44,699,581,000
RUB
|
— | — | — | — | — | — |
8,901,298,000
RUB
|
— | — | — | — |
| Assets | — |
1,209,443,631,000
RUB
|
— | — | — | — |
945,392,206,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — |
1,020,000
RUB
|
— | — | — | — |
1,020,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — |
104,808,170,000
RUB
|
— | — | — | — |
109,463,257,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Share premium | — |
87,326,641,000
RUB
|
— | — | — | — |
87,390,921,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — |
15,028,071,000
RUB
|
— | — | — | — |
16,021,596,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
15,028,071,000
RUB
|
178,985,179,000
RUB
|
104,808,170,000
RUB
|
87,326,641,000
RUB
|
1,877,419,000
RUB
|
1,020,000
RUB
|
182,888,924,000
RUB
|
1,020,000
RUB
|
109,463,257,000
RUB
|
16,021,596,000
RUB
|
87,390,921,000
RUB
|
2,055,322,000
RUB
|
115,983,223,000
RUB
|
188,532,814,000
RUB
|
16,454,110,000
RUB
|
87,379,413,000
RUB
|
1,623,268,000
RUB
|
1,020,000
RUB
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities | — |
9,114,787,000
RUB
|
— | — | — | — |
12,225,590,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — |
1,030,458,452,000
RUB
|
— | — | — | — |
762,503,282,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
1,209,443,631,000
RUB
|
— | — | — | — |
945,392,206,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |