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Segment Information | 12 Months Ended
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Dec. 31, 2020
Text block [abstract] |
Segment Information |
34. | Segment Information
The Group’s operating segments are as follows:
Details |  | Business service
ICT |  | Mobile/fixed line telecommunication service and convergence business, B2B business and others
Finance |  | Credit card business and others
Satellite TV |  | Satellite TV business
Others |  | IT, facility security and global business, and others
Details of each segment for the years ended December 31, 2018, 2019 and 2020, are as follows:
|  | 2018 |
(In millions of Korean won) |  | Operating revenues |  |  | Operating Income |  |  | Depreciation and Amortization 1 |
ICT |  | ￦ | 17,724,320 |  |  | ￦ | 933,191 |  |  | ￦ | 2,917,163 |
Finance |  |  | 3,771,681 |  |  |  | 148,440 |  |  |  | 22,580 |
Satellite TV |  |  | 690,821 |  |  |  | 66,735 |  |  |  | 98,310 |
Others |  |  | 5,159,459 |  |  |  | 53,316 |  |  |  | 236,715 |
|  |  | 27,346,281 |  |  |  | 1,201,682 |  |  |  | 3,274,768 |
Elimination |  |  | (3,910,231 | ) |  |  | (100,822 | ) |  |  | 6,964 |
Consolidated amount |  | ￦ | 23,436,050 |  |  | ￦ | 1,100,860 |  |  | ￦ | 3,281,732 |
| 1 | Sum of the amortization of tangible assets, intangible assets, investment properties, and right-of-use assets.
|  | 2019 |
(In millions of Korean won) |  | Operating revenues |  |  | Operating Income |  |  | Depreciation and Amortization 1 |
ICT |  | ￦ | 18,527,631 |  |  | ￦ | 634,046 |  |  | ￦ | 3,229,159 |
Finance |  |  | 3,795,185 |  |  |  | 158,235 |  |  |  | 27,852 |
Satellite TV |  |  | 694,637 |  |  |  | 69,357 |  |  |  | 94,992 |
Others |  |  | 5,845,973 |  |  |  | 218,402 |  |  |  | 357,294 |
|  |  | 28,863,426 |  |  |  | 1,080,040 |  |  |  | 3,709,297 |
Elimination |  |  | (3,964,237 | ) |  |  | (53,070 | ) |  |  | (79,805 | )
Consolidated amount |  | ￦ | 24,899,189 |  |  | ￦ | 1,026,970 |  |  | ￦ | 3,629,492 |
| 1 | Sum of the amortization of tangible assets, intangible assets, investment properties, and right-of-use assets.
|  | 2020 |
(In millions of Korean won) |  | Operating revenues |  |  | Operating Income |  |  | Depreciation and Amortization 1,2 |
ICT |  | ￦ | 18,275,765 |  |  | ￦ | 809,741 |  |  | ￦ | 3,233,878 |
Finance |  |  | 3,686,430 |  |  |  | 85,008 |  |  |  | 53,098 |
Satellite TV |  |  | 706,631 |  |  |  | 71,345 |  |  |  | 84,931 |
Others |  |  | 5,944,093 |  |  |  | 209,078 |  |  |  | 346,215 |
|  |  | 28,612,919 |  |  |  | 1,175,172 |  |  |  | 3,718,122 |
Elimination |  |  | (4,172,272 | ) |  |  | (152,839 | ) |  |  | (83,838 | )
Consolidated amount |  | ￦ | 24,440,647 |  |  | ￦ | 1,022,333 |  |  | ￦ | 3,634,284 |
| 1 | Sum of the amortization of tangible assets, intangible assets, investment properties, and right-of-use assets.
| 2 | Property and equipment and intangible assets associated with ICT reporting segment are ￦ 13,583,173 million.
Operating revenues for the years ended December 31, 2018, 2019 and 2020 and non-current assets as at December 31, 2019 and 2020 by geographical regions, are as follows:
(In millions of Korean won) |  | Operating revenues |  |  | Non-current assets 1 |
Location |  | 2018 |  |  | 2019 |  |  | 2020 |  |  | 2019.12.31 |  |  | 2020.12.31 |
Domestic |  | ￦ | 23,376,218 |  |  | ￦ | 24,832,068 |  |  | ￦ | 24,368,729 |  |  | ￦ | 19,198,416 |  |  | ￦ | 18,934,766 |
Overseas |  |  | 59,832 |  |  |  | 67,121 |  |  |  | 71,918 |  |  |  | 76,679 |  |  |  | 18,243 |
Total |  | ￦ | 23,436,050 |  |  | ￦ | 24,899,189 |  |  | ￦ | 24,440,647 |  |  | ￦ | 19,275,095 |  |  | ￦ | 18,953,009 |
| 1 | Non-current assets include property and equipment, intangible assets, investment properties and right-of-use assets.

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