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Selling and Administrative Expenses (Tables) | 12 Months Ended
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Dec. 31, 2021
Selling, general and administrative expense [abstract] |
Summary of Selling and Administrative Expenses |
(1) | Selling and administrative expenses for the years ended December 31, 2019, 2020 and 2021 are as follows:
|  |  |  |  | 2019 |  |  | 2020 |  |  | 2021 |
|  |  |  |  | In millions of won |
Salaries |  |  | ￦ |  |  |  | 775,204 |  |  |  | 1,095,183 |  |  |  | 1,121,188 |
Retirement benefit expense |  |  |  |  |  |  | 157,272 |  |  |  | 103,967 |  |  |  | 113,127 |
Welfare and benefit expense |  |  |  |  |  |  | 120,463 |  |  |  | 155,071 |  |  |  | 155,558 |
Insurance expense |  |  |  |  |  |  | 12,427 |  |  |  | 10,178 |  |  |  | 17,909 |
Depreciation |  |  |  |  |  |  | 232,510 |  |  |  | 218,103 |  |  |  | 219,427 |
Amortization of intangible assets |  |  |  |  |  |  | 76,547 |  |  |  | 87,086 |  |  |  | 91,428 |
Bad debt expense |  |  |  |  |  |  | (12,719 | ) |  |  | 20,648 |  |  |  | 17,968 |
Commission |  |  |  |  |  |  | 632,849 |  |  |  | 368,275 |  |  |  | 410,275 |
Advertising expense |  |  |  |  |  |  | 34,453 |  |  |  | 29,559 |  |  |  | 29,230 |
Training expense |  |  |  |  |  |  | 7,174 |  |  |  | 5,196 |  |  |  | 4,923 |
Vehicle maintenance expense |  |  |  |  |  |  | 9,525 |  |  |  | 9,435 |  |  |  | 8,849 |
Publishing expense |  |  |  |  |  |  | 3,414 |  |  |  | 3,677 |  |  |  | 3,568 |
Business promotion expense |  |  |  |  |  |  | 3,038 |  |  |  | 3,614 |  |  |  | 3,522 |
Rent expense |  |  |  |  |  |  | 40,505 |  |  |  | 36,337 |  |  |  | 43,650 |
Telecommunication expense |  |  |  |  |  |  | 8,451 |  |  |  | 8,686 |  |  |  | 8,569 |
Transportation expense |  |  |  |  |  |  | 865 |  |  |  | 1,007 |  |  |  | 870 |
Taxes and dues |  |  |  |  |  |  | 58,666 |  |  |  | 62,828 |  |  |  | 93,446 |
Expendable supplies expense |  |  |  |  |  |  | 6,682 |  |  |  | 8,029 |  |  |  | 9,052 |
Water, light and heating expense |  |  |  |  |  |  | 11,867 |  |  |  | 11,749 |  |  |  | 12,351 |
Repairs and maintenance expense |  |  |  |  |  |  | 88,576 |  |  |  | 79,185 |  |  |  | 123,134 |
Ordinary development expense |  |  |  |  |  |  | 224,463 |  |  |  | 197,436 |  |  |  | 213,936 |
Travel expense |  |  |  |  |  |  | 15,652 |  |  |  | 10,793 |  |  |  | 11,099 |
Clothing expense |  |  |  |  |  |  | 9,369 |  |  |  | 14,834 |  |  |  | 10,540 |
Survey and analysis expense |  |  |  |  |  |  | 848 |  |  |  | 826 |  |  |  | 889 |
Membership fee |  |  |  |  |  |  | 969 |  |  |  | 1,274 |  |  |  | 1,331 |
Others |  |  |  |  |  |  | 150,506 |  |  |  | 135,467 |  |  |  | 149,945 |
|  |  | ￦ |  |  |  | 2,669,576 |  |  |  | 2,678,443 |  |  |  | 2,875,784 |
Summary of Other Selling and Administrative Expenses |
(2) | Details of “others” included in selling and administrative expenses for the years ended December 31, 2019, 2020 and 2021 are as follows:
|  |  |  |  | 2019 |  |  | 2020 |  |  | 2021 |
|  |  |  |  | In millions of won |
Accommodation development expenses |  |  | ￦ |  |  |  | 53,945 |  |  |  | 30,889 |  |  |  | 57,815 |
Miscellaneous wages |  |  |  |  |  |  | 39,794 |  |  |  | 45,887 |  |  |  | 47,221 |
Litigation and filing expenses |  |  |  |  |  |  | 21,768 |  |  |  | 19,341 |  |  |  | 16,383 |
Compensation for damages |  |  |  |  |  |  | (1,924 | ) |  |  | 8,374 |  |  |  | 3,303 |
Outsourcing expenses |  |  |  |  |  |  | 3,293 |  |  |  | 3,610 |  |  |  | 3,799 |
Reward expenses |  |  |  |  |  |  | 2,858 |  |  |  | 3,228 |  |  |  | 3,006 |
Overseas market development expenses |  |  |  |  |  |  | 1,997 |  |  |  | 1,218 |  |  |  | 1,192 |
Others |  |  |  |  |  |  | 28,775 |  |  |  | 22,920 |  |  |  | 17,226 |
|  |  | ￦ |  |  |  | 150,506 |  |  |  | 135,467 |  |  |  | 149,945 |

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