Quarterly report pursuant to Section 13 or 15(d)

Leases - Balance Sheet Location Table (Details)

v3.21.2
Leases - Balance Sheet Location Table (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Operating $ 1,698 $ 759
Total right-of-use assets 1,750 812
Current operating lease liabilities 365 161
Non-current operating lease liabilities 1,332 597
Non-current finance lease liabilities 57 57
Total lease liabilities 1,756 817
Operating lease assets, net [Member]    
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Operating 1,698 759
Property, plant and equipment, net of accumulated depreciation [Member]    
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Financing 52 53
Current operating lease liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Current operating lease liabilities 365 161
Other current liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Current finance lease liabilities 2 2
Operating lease liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Non-current operating lease liabilities 1,332 597
Finance lease liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Non-current finance lease liabilities $ 57 $ 57