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Other Gains (Losses) | 12 Months Ended
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Dec. 31, 2022
Other Gains (Losses) [Abstract] |
Other Gains (Losses) |
38. | Other Gains (Losses)
(1) | Composition of other gains (losses) for the years ended December 31, 2020, 2021 and 2022 are as follows:
|  |  |  |  | 2020 |  |  | 2021 |  |  | 2022 |
|  |  |  |  | In millions of won |
Other gains |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gains on disposal of property, plant and equipment |  | ￦ |  |  |  |  | 93,195 |  |  |  | 56,284 |  |  |  | 148,667 |
Gains on disposal of intangible assets |  |  |  |  |  |  | 1,556 |  |  |  | 1 |  |  |  | 41 |
Reversal of impairment loss on property, plant and equipment |  |  |  |  |  |  | 7,805 |  |  |  | — |  |  |  | 134,735 |
Reversal of impairment loss on intangible assets |  |  |  |  |  |  | — |  |  |  | 14 |  |  |  | — |
Gains on foreign currency translation |  |  |  |  |  |  | 8,917 |  |  |  | 20,598 |  |  |  | 36,097 |
Gains on foreign currency transaction |  |  |  |  |  |  | 61,865 |  |  |  | 48,671 |  |  |  | 235,221 |
Gains on insurance proceeds |  |  |  |  |  |  | 43,800 |  |  |  | 144 |  |  |  | 43,497 |
Others |  |  |  |  |  |  | 322,379 |  |  |  | 250,174 |  |  |  | 294,091 |
Other losses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Losses on disposal of property, plant and equipment |  |  |  |  |  |  | (162,725 | ) |  |  | (92,622 | ) |  |  | (100,066 | )
Losses on disposal of intangible assets |  |  |  |  |  |  | (392 | ) |  |  | (145 | ) |  |  | (116 | )
Losses on valuation of other non-current assets |  |  |  |  |  |  | (241 | ) |  |  | — |  |  |  | — |
Impairment loss on property, plant and equipment |  |  |  |  |  |  | (80,413 | ) |  |  | (4,056 | ) |  |  | (37,311 | )
Impairment loss on intangible assets |  |  |  |  |  |  | (3,599 | ) |  |  | — |  |  |  | (164 | )
Impairment loss on other non-current assets |  |  |  |  |  |  | — |  |  |  | (16,035 | ) |  |  | — |
Losses on foreign currency translation |  |  |  |  |  |  | (17,664 | ) |  |  | (4,732 | ) |  |  | (14,738 | )
Losses on foreign currency transaction |  |  |  |  |  |  | (49,694 | ) |  |  | (67,990 | ) |  |  | (299,117 | )
Others |  |  |  |  |  |  | (189,695 | ) |  |  | (181,787 | ) |  |  | (197,715 | )
|  | ￦ |  |  |  |  | 35,094 |  |  |  | 8,519 |  |  |  | 243,122 |
(2) | Details of “others” included in other gains for the years ended December 31, 2020, 2021 and 2022 are as follows:
|  |  |  |  | 2020 |  |  | 2021 |  |  | 2022 |
|  |  |  |  | In millions of won |
Gains on disposal of inventories |  | ￦ |  |  |  |  | 3,373 |  |  |  | 4,446 |  |  |  | 11,091 |
Gains on proxy collection of TV license fee |  |  |  |  |  |  | 41,438 |  |  |  | 42,271 |  |  |  | 42,286 |
Gains on compensation of impaired electric poles |  |  |  |  |  |  | 978 |  |  |  | 812 |  |  |  | 768 |
Gains on harbor facilities dues |  |  |  |  |  |  | 2,231 |  |  |  | 3,281 |  |  |  | 4,198 |
Gains on technical fees |  |  |  |  |  |  | 4,826 |  |  |  | 3,968 |  |  |  | 2,972 |
Reversal of occupation development training fees |  |  |  |  |  |  | 352 |  |  |  | 229 |  |  |  | 525 |
Gains on disposal of waste |  |  |  |  |  |  | 6,927 |  |  |  | 4,272 |  |  |  | 7,749 |
Gains on insurance |  |  |  |  |  |  | — |  |  |  | 690 |  |  |  | — |
Gains on tax rebate |  |  |  |  |  |  | 772 |  |  |  | 685 |  |  |  | 548 |
Gains on other commission |  |  |  |  |  |  | 1,643 |  |  |  | 1,822 |  |  |  | 2,097 |
Gains on disposal of greenhouse gas emissions rights |  |  |  |  |  |  | — |  |  |  | 8,739 |  |  |  | — |
Gains on disposal of assets held-for-sale |  |  |  |  |  |  | — |  |  |  | 160 |  |  |  | 236 |
Others |  |  |  |  |  |  | 259,839 |  |  |  | 178,799 |  |  |  | 221,621 |
|  | ￦ |  |  |  |  | 322,379 |  |  |  | 250,174 |  |  |  | 294,091 |
(3) | Details of “others” included in other losses for the years ended December 31, 2020, 2021 and 2022 are as follows:
|  |  |  |  | 2020 |  |  | 2021 |  |  | 2022 |
|  |  |  |  | In millions of won |
Losses on valuation of inventories |  | ￦ |  |  |  |  | 4,998 |  |  |  | 7,761 |  |  |  | 14,528 |
Losses on disposal of inventories |  |  |  |  |  |  | 37,644 |  |  |  | 8,874 |  |  |  | 8,324 |
Losses due to disaster |  |  |  |  |  |  | 16,814 |  |  |  | 6,238 |  |  |  | 5,068 |
Losses on rounding adjustment of electric charge surtax |  |  |  |  |  |  | 1,276 |  |  |  | 1,283 |  |  |  | 1,317 |
Loss on disposal of greenhouse gas emissions rights |  |  |  |  |  |  | — |  |  |  | 11,282 |  |  |  | — |
Others |  |  |  |  |  |  | 128,963 |  |  |  | 146,349 |  |  |  | 168,478 |
|  | ￦ |  |  |  |  | 189,695 |  |  |  | 181,787 |  |  |  | 197,715 |

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