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Segment Information
12 Months Ended
Dec. 31, 2023
Text block [abstract]  
Segment Information
34.
Segment Information
(1) The management of the Group determines the operating and reporting segments based on the reported information when establishing the business strategy.
 

Details
  
Business service
ICT
   Mobile/fixed line telecommunication service and convergence business, B2B business and others
Finance
   Credit card business
Satellite TV
Real estate
  
Satellite TV business
Residential building development and supply
Others
   Cable television service, IT, facility security and global business, and others
 
(2) Details of each segment for the years ended December 31, 2021, 2022 and 2023, are as follows:
 
    
2021
 
(in millions of Korean won)
  
Operating
revenues
   
Operating
Income
   
Depreciation
and Amortization
1
 
ICT
  
18,734,342    
1,170,920    
3,217,643  
Finance
     3,526,743       104,511       46,223  
Satellite TV
     665,081       61,398       60,980  
Real estate
     336,218       27,498       60,459  
Others
     6,474,858       390,903       327,202  
  
 
 
   
 
 
   
 
 
 
Total
     29,737,242       1,755,230       3,712,507  
Elimination
2
     (4,531,583     (55,833     (104,869
  
 
 
   
 
 
   
 
 
 
Consolidated amount
  
25,205,659    
1,699,397    
3,607,638  
  
 
 
   
 
 
   
 
 
 
 
    
2022
 
(in millions of Korean won)
  
Operating
revenues
   
Operating
Income
   
Depreciation
and Amortization
1
 
ICT
  
18,697,269    
1,347,405    
3,105,807  
Finance
     3,615,307       119,805       47,638  
Satellite TV
     709,160       19,797       58,413  
Real estate
     474,954       113,134       65,457  
Others
     7,960,143       473,276       575,035  
  
 
 
   
 
 
   
 
 
 
T
otal
     31,456,833       2,073,417       3,852,350  
Elimination
2
     (5,222,627     (105,260     (196,471
  
 
 
   
 
 
   
 
 
 
Consolidated amount
  
26,234,206    
1,968,157    
3,655,879  
  
 
 
   
 
 
   
 
 
 
 
    
2023
 
(in millions of Korean won)
  
Operating
revenues
   
Operating
Income
   
Depreciation
and Amortization
1
 
ICT
  
18,698,964    
1,193,333    
3,183,408  
Finance
     3,723,286       91,591       37,150  
Satellite TV
     714,574       (70,170     52,871  
Real estate
     499,997       73,496       70,653  
Others
     8,145,272       97,568       584,738  
  
 
 
   
 
 
   
 
 
 
Total
     31,782,093       1,385,818       3,928,820  
Elimination
2
     (5,186,848     42,631       (118,689
  
 
 
   
 
 
   
 
 
 
Consolidated amount
  
26,595,245    
1,428,449    
3,810,131  
  
 
 
   
 
 
   
 
 
 
 
  1
Sum of the amortization of tangible assets, intangible assets, investment properties, and right-of-use assets.
  2
Elimination for operating revenues is the difference between operating revenue included in the CODM report, which is based on Korean IFRS and operating revenue based on IFRS. Elimination for depreciation and amortization and operating revenues also included consolidated adjustments due to intercompany transactions with the group.
 
(3) Operating revenues for the years ended December 31, 2021, 2022 and 2023 and non-current assets as at December 31, 2022 and 2023 by geographical regions, are as follows:
 
(In millions of
Korean won)
  
Operating revenues
    
Non-current assets
1
 
Location
  
2021
    
2022
    
2023
    
2022.12.31
    
2023.12.31
 
Domestic
  
25,114,719     
26,074,349     
26,425,735     
20,845,214     
20,725,694  
Overseas
     90,940        159,857        169,510        270,490        183,344  
  
 
 
    
 
 
    
 
 
    
 
 
    
 
 
 
Total
  
25,205,659     
26,234,206     
26,595,245     
21,115,704     
20,909,038  
  
 
 
    
 
 
    
 
 
    
 
 
    
 
 
 
 
  1
Sum of property and equipment, intangible assets, investment properties and right-of-use assets.