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Finance Expenses (Tables) | 12 Months Ended
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Dec. 31, 2020
Finance Expenses [Abstract] |
Finance Expenses |
Finance expenses for the years ended December 31, 2018, 2019 and 2020 are as follows:
|  |  |  |  | 2018 |  |  | 2019 |  |  | 2020 |
|  |  |  |  | In millions of won |
Interest expense |  | ￦ |  |  |  |  | 1,868,458 |  |  |  | 2,046,811 |  |  |  | 1,995,425 |
Losses on sale of financial assets |  |  |  |  |  |  | 1 |  |  |  | 2,106 |  |  |  | 648 |
Losses on valuation of financial assets at fair value through profit or loss |  |  |  |  |  |  | 6,616 |  |  |  | 4,513 |  |  |  | 7,396 |
Losses on valuation of derivatives |  |  |  |  |  |  | 46,740 |  |  |  | 45,385 |  |  |  | 513,278 |
Losses on transaction of derivatives |  |  |  |  |  |  | 32,448 |  |  |  | 71,546 |  |  |  | 81,055 |
Losses on foreign currency translation |  |  |  |  |  |  | 393,859 |  |  |  | 553,731 |  |  |  | 215,047 |
Losses on foreign currency transaction |  |  |  |  |  |  | 121,763 |  |  |  | 55,509 |  |  |  | 79,103 |
Losses on repayment of financial liabilities |  |  |  |  |  |  | — |  |  |  | — |  |  |  | 35 |
Other |  |  |  |  |  |  | 858 |  |  |  | 2,555 |  |  |  | 4,456 |
|  | ￦ |  |  |  |  | 2,470,743 |  |  |  | 2,782,156 |  |  |  | 2,896,443 |
Interest Expenses |
Details of interest expense included in finance expenses for the years ended December 31, 2018, 2019 and 2020 are as follows:
|  |  |  |  | 2018 |  |  | 2019 |  |  | 2020 |
|  |  |  |  | In millions of won |
Trade and other payables |  | ￦ |  |  |  |  | 42,830 |  |  |  | 94,019 |  |  |  | 88,757 |
Short-term borrowings |  |  |  |  |  |  | 32,545 |  |  |  | 42,971 |  |  |  | 29,358 |
Long-term borrowings |  |  |  |  |  |  | 92,243 |  |  |  | 119,806 |  |  |  | 118,678 |
Debt securities |  |  |  |  |  |  | 1,771,544 |  |  |  | 1,827,511 |  |  |  | 1,805,253 |
Other financial liabilities |  |  |  |  |  |  | 505,112 |  |  |  | 558,464 |  |  |  | 540,867 |
|  |  |  |  |  |  | 2,444,274 |  |  |  | 2,642,771 |  |  |  | 2,582,913 |
Less: Capitalized borrowing costs |  |  |  |  |  |  | (575,816 | ) |  |  | (595,960 | ) |  |  | (587,488 | )
|  | ￦ |  |  |  |  | 1,868,458 |  |  |  | 2,046,811 |  |  |  | 1,995,425 |

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