Quarterly report pursuant to Section 13 or 15(d)

Leases - Balance Sheet Location Table (Details)

v3.22.1
Leases - Balance Sheet Location Table (Details) - USD ($)
$ in Millions
Mar. 31, 2022
Dec. 31, 2021
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Operating $ 1,975 $ 2,102
Total right-of-use assets 2,024 2,152
Current operating lease liabilities 527 535
Non-current operating lease liabilities 1,423 1,541
Non-current finance lease liabilities 57 57
Total lease liabilities 2,009 2,135
Operating lease assets, net [Member]    
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Operating 1,975 2,102
Property, plant and equipment, net of accumulated depreciation [Member]    
Lessee, Lease, Description [Line Items]    
Right-of-use assets—Financing 49 50
Current operating lease liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Current operating lease liabilities 527 535
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 1,423 1,541
Finance lease liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Non-current finance lease liabilities $ 57 $ 57