XML 214 R116.htm IDEA: XBRL DOCUMENT v3.23.1
Intangible assets (Details) - EUR (€)
€ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Intangible assets    
Net carrying amount - beginning of the year € 4,799 € 2,936
Additions 356 284
Amortization (310) (287)
Impairment (167) (38)
Reversals   21
Write-off (13) (35)
Change in the scope of consolidation 673 1,835
Currency translation differences 66 72
Other changes 121 11
Net carrying amount at the end of the year 5,525 4,799
Intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year 1,913 1,639
Additions 356 284
Amortization (310) (287)
Impairment (14) (16)
Reversals   21
Write-off (13) (35)
Change in the scope of consolidation 191 237
Currency translation differences 55 59
Other changes 185 11
Net carrying amount at the end of the year 2,363 1,913
Exploration rights    
Intangible assets    
Net carrying amount - beginning of the year 913 888
Additions 53 12
Amortization (12) (30)
Reversals   21
Write-off (13) (35)
Change in the scope of consolidation (200)  
Currency translation differences 54 57
Other changes (2)  
Net carrying amount at the end of the year 793 913
Industrial patents and intellectual property rights    
Intangible assets    
Net carrying amount - beginning of the year 155 162
Additions 28 28
Amortization (74) (89)
Impairment   (2)
Change in the scope of consolidation   11
Other changes 67 45
Net carrying amount at the end of the year 176 155
Other intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year 845 589
Additions 275 244
Amortization (224) (168)
Impairment (14) (14)
Change in the scope of consolidation 391 226
Currency translation differences 1 2
Other changes 120 (34)
Net carrying amount at the end of the year 1,394 845
Goodwill    
Intangible assets    
Net carrying amount - beginning of the year 2,862 1,297
Impairment (153) (22)
Change in the scope of consolidation 482 1,574
Currency translation differences 11 13
Other changes (64)  
Net carrying amount at the end of the year 3,138 2,862
Other intangible assets with indefinite useful lives    
Intangible assets    
Net carrying amount - beginning of the year 24  
Change in the scope of consolidation   24
Net carrying amount at the end of the year 24 24
Gross carrying amount | Intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year 8,259  
Net carrying amount at the end of the year 6,939 8,259
Gross carrying amount | Exploration rights    
Intangible assets    
Net carrying amount - beginning of the year 1,707  
Net carrying amount at the end of the year 1,428 1,707
Gross carrying amount | Industrial patents and intellectual property rights    
Intangible assets    
Net carrying amount - beginning of the year 1,709  
Net carrying amount at the end of the year 1,806 1,709
Gross carrying amount | Other intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year 4,843  
Net carrying amount at the end of the year 3,705 4,843
Accumulated depreciation, amortisation and impairment | Intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year (6,346)  
Net carrying amount at the end of the year (4,576) (6,346)
Accumulated depreciation, amortisation and impairment | Exploration rights    
Intangible assets    
Net carrying amount - beginning of the year (794)  
Net carrying amount at the end of the year (635) (794)
Accumulated depreciation, amortisation and impairment | Industrial patents and intellectual property rights    
Intangible assets    
Net carrying amount - beginning of the year (1,554)  
Net carrying amount at the end of the year (1,630) (1,554)
Accumulated depreciation, amortisation and impairment | Other intangible assets with definite useful lives    
Intangible assets    
Net carrying amount - beginning of the year (3,998)  
Net carrying amount at the end of the year € (2,311) € (3,998)