Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||||||||
| Profit (loss) |
474,000,000
RUB
|
-
RUB
|
198,412,000,000
RUB
|
— |
-
RUB
|
-
RUB
|
-
RUB
|
-
RUB
|
-
RUB
|
198,886,000,000
RUB
|
198,412,000,000
RUB
|
102,573,000,000
RUB
|
-
RUB
|
103,490,000,000
RUB
|
-
RUB
|
-
RUB
|
-
RUB
|
-
RUB
|
— |
-
RUB
|
917,000,000
RUB
|
103,490,000,000
RUB
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||||||||
| Adjustments for income tax expense | — | — | — | — | — | — | — | — | — |
58,420,000,000
RUB
|
— |
34,472,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for decrease (increase) in inventories | — | — | — | — | — | — | — | — | — |
32,467,000,000
RUB
|
— |
8,302,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for decrease (increase) in trade accounts receivable | — | — | — | — | — | — | — | — | — |
4,559,000,000
RUB
|
— |
26,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for increase (decrease) in trade accounts payable | — | — | — | — | — | — | — | — | — |
15,114,000,000
RUB
|
— |
22,462,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for depreciation and amortisation expense | — | — | — | — | — | — | — | — | — |
42,663,000,000
RUB
|
— |
40,865,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for unrealised foreign exchange losses (gains) | — | — | — | — | — | — | — | — | — |
268,000,000
RUB
|
— |
989,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for fair value losses (gains) | — | — | — | — | — | — | — | — | — |
3,382,000,000
RUB
|
— |
5,180,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Adjustments for undistributed profits of associates | — | — | — | — | — | — | — | — | — |
11,000,000
RUB
|
— |
258,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Other adjustments for non-cash items | — | — | — | — | — | — | — | — | — |
1,529,000,000
RUB
|
— |
3,139,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Interest paid, classified as operating activities | — | — | — | — | — | — | — | — | — |
2,434,000,000
RUB
|
— |
3,348,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Interest received, classified as operating activities | — | — | — | — | — | — | — | — | — |
3,844,000,000
RUB
|
— |
4,309,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Income taxes paid (refund), classified as operating activities | — | — | — | — | — | — | — | — | — |
48,900,000,000
RUB
|
— |
29,670,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — | — | — | — | — |
267,494,000,000
RUB
|
— |
200,366,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — | — | — | — | — | — | — | — |
6,589,000,000
RUB
|
— |
-
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities | — | — | — | — | — | — | — | — | — |
12,000,000
RUB
|
— |
1,940,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — | — | — | — | — | — | — | — |
1,593,000,000
RUB
|
— |
767,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — | — | — | — | — | — | — | — |
119,106,000,000
RUB
|
— |
104,668,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Proceeds from sales of other long-term assets, classified as investing activities | — | — | — | — | — | — | — | — | — |
4,658,000,000
RUB
|
— |
489,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Proceeds from government grants, classified as investing activities | — | — | — | — | — | — | — | — | — |
15,803,000,000
RUB
|
— |
5,090,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — | — | — | — | — |
172,638,000,000
RUB
|
— |
100,197,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||||||||
| Proceeds from borrowings, classified as financing activities | — | — | — | — | — | — | — | — | — |
50,000,000
RUB
|
— |
3,198,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — | — | — | — | — | — |
1,713,000,000
RUB
|
— |
3,029,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — | — | — | — | — |
68,305,000,000
RUB
|
— |
86,681,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — | — | — | — | — | — | — |
26,551,000,000
RUB
|
— |
13,488,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — | — | — | — | — | — |
169,000,000
RUB
|
— |
1,460,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
66,487,000,000
RUB
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
40,105,000,000
RUB
|
— | — | — |
25,157,000,000
RUB
|