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Schedule of Cost of sales (Details) - Cost of sale [member] - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
DisclosureCostsAndExpensesByNatureLineItems [Line Items]        
Depreciation, depletion and amortization $ (8,008) $ (4,950) $ (13,769) $ (7,610)
Depreciation, depletion and amortization (2,782) (2,165) (5,344) (4,404)
Depreciation, depletion and amortization (4,029) (2,630) (8,093) (4,984)
Employee compensation (421) (413) (813) (851)
Total $ (15,240) $ (10,158) $ (28,019) $ (17,849)