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Segment Information
12 Months Ended
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.