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Leases (Tables) | 12 Months Ended
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Dec. 31, 2023
Text block [abstract] |
Summary of balance sheet information about leases for lessee | The consolidated statement of financial position shows the following amounts relating to leases:
(in millions of Korean won) |  | December 31, 2022 |  |  | December 31, 2023 |
Right-of-use assets |  |  |  |  |  |  |  |
Property and building |  | ￦ | 1,081,067 |  |  | ￦ | 1,019,537 |
Machinery and communication line facilities |  |  | 50,794 |  |  |  | 89,150 |
Others |  |  | 148,473 |  |  |  | 196,276 |
Total |  | ￦ | 1,280,334 |  |  | ￦ | 1,304,963 |
(in millions of Korean won) |  | December 31, 2022 |  |  | December 31, 2023 |
Lease liabilities 1 |  |  |  |  |  |  |  |
Current |  | ￦ | 315,892 |  |  | ￦ | 307,868 |
Non-Current |  |  | 856,146 |  |  |  | 872,042 |
Total |  | ￦ | 1,172,038 |  |  | ￦ | 1,179,910 |
| 1 | Included in the line items ‘Other current liabilities and other non-current liabilities’ in the consolidated statements of financial position (Notes 9).
Summary of statement of profit or loss information about leases for lessee | The consolidated statement of profit or loss relating to leases for the year ended December 31, 2021,2022 and 2023 are as follows:
(in millions of Korean won) |  | December 31, 2021 |  |  | December 31, 2022 |  |  | December 31, 2023 |
Depreciation of Right-of-use assets |  |  |  |  |  |  |  |  |  |  |  |
Property and building |  | ￦ | 303,984 |  |  | ￦ | 305,120 |  |  | ￦ | 297,571 |
Machinery and communication line facilities |  |  | 41,794 |  |  |  | 31,140 |  |  |  | 32,794 |
Others |  |  | 52,938 |  |  |  | 59,954 |  |  |  | 72,372 |
Total |  | ￦ | 398,716 |  |  | ￦ | 396,214 |  |  | ￦ | 402,737 |
Depreciation of Investment Properties |  | ￦ | 1,794 |  |  | ￦ | 15 |  |  | ￦ | — |
Interest expense relating to lease liabilities |  |  | 36,651 |  |  |  | 41,469 |  |  |  | 52,035 |
Expense relating to short-term leases |  |  | 7,984 |  |  |  | 12,876 |  |  |  | 8,804 |
Expense relating to leases of low-value assets that are not short-term leases |  |  | 26,033 |  |  |  | 26,813 |  |  |  | 26,290 |
Expense relating to variable lease payments not included in lease liabilities |  |  | 8,400 |  |  |  | 4,827 |  |  |  | 9,288 |

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