XML 495 R111.htm IDEA: XBRL DOCUMENT v3.21.1
Provisions and other non-current liabilities - Components (Details) - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Other non-current liabilities $ 1,409 $ 2,066 $ 2,404  
TOTAL 20,925 20,613 21,432 $ 15,986
Litigations and accrued penalty claims        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 320 386 736  
Litigations and accrued penalty claims | Exploration & Production        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 208 286 510  
Provisions for environmental contingencies        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 960 742 862  
Asset retirement obligations        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 15,368 14,492 14,286 $ 12,240
Other non-current provisions        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 2,868 2,927 3,144  
Restructuring activities        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 293 135 134  
Financial risks related to non-consolidated and equity consolidated affiliates        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions 134 130 100  
Contingency reserve on solar panels warranties (Sunpower)        
Disclosure of Provisions and Other Noncurrent Liabilities [Line Items]        
Provisions $ 82 $ 140 $ 173