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Finance Income (Tables) | 12 Months Ended
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Dec. 31, 2021
Finance income [Abstract] |
Summary of Finance Income |
(1) | Finance income for the years ended December 31, 2019, 2020 and 2021 are as follows:
|  |  |  |  | 2019 |  |  | 2020 |  |  | 2021 |
|  |  |  |  | In millions of won |
Interest income |  | ￦ |  |  |  |  | 268,118 |  |  |  | 242,586 |  |  |  | 221,874 |
Dividends income |  |  |  |  |  |  | 13,838 |  |  |  | 7,316 |  |  |  | 10,522 |
Gains on disposal of financial assets |  |  |  |  |  |  | 3,866 |  |  |  | 11,992 |  |  |  | 7,718 |
Gains on valuation of financial assets at fair value through profit or loss |  |  |  |  |  |  | 5,575 |  |  |  | 12,904 |  |  |  | 14,338 |
Gains on valuation of derivatives |  |  |  |  |  |  | 362,735 |  |  |  | 57,563 |  |  |  | 860,011 |
Gains on transaction of derivatives |  |  |  |  |  |  | 157,961 |  |  |  | 146,448 |  |  |  | 124,900 |
Gains on foreign currency translation |  |  |  |  |  |  | 175,839 |  |  |  | 1,005,961 |  |  |  | 146,349 |
Gains on foreign currency transactions |  |  |  |  |  |  | 21,774 |  |  |  | 24,009 |  |  |  | 15,618 |
Other financial income |  |  |  |  |  |  | — |  |  |  | 1,470 |  |  |  | 1,284 |
|  | ￦ |  |  |  |  | 1,009,706 |  |  |  | 1,510,249 |  |  |  | 1,402,614 |
Summary of Interest Income |
(2) | Details of interest income included in finance income for the years ended December 31, 2019, 2020 and 2021 are as follows:
|  |  |  |  | 2019 |  |  | 2020 |  |  | 2021 |
|  |  |  |  | In millions of won |
Cash and cash equivalents |  | ￦ |  |  |  |  | 42,861 |  |  |  | 9,419 |  |  |  | 12,692 |
Financial assets at fair value through profit or loss |  |  |  |  |  |  | 29,411 |  |  |  | 19,114 |  |  |  | 18,415 |
Financial assets at amortized cost |  |  |  |  |  |  | 539 |  |  |  | 612 |  |  |  | 797 |
Loans |  |  |  |  |  |  | 63,448 |  |  |  | 26,232 |  |  |  | 25,196 |
Short-term financial instruments |  |  |  |  |  |  | 49,070 |  |  |  | 25,540 |  |  |  | 7,531 |
Long-term financial instruments |  |  |  |  |  |  | 12,794 |  |  |  | 10,406 |  |  |  | 12,470 |
Other financial assets |  |  |  |  |  |  | 54 |  |  |  | 228 |  |  |  | 230 |
Trade and other receivables |  |  |  |  |  |  | 69,941 |  |  |  | 151,035 |  |  |  | 144,543 |
|  | ￦ |  |  |  |  | 268,118 |  |  |  | 242,586 |  |  |  | 221,874 |

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