v3.21.2
Additional Financial Information - Supplemental Consolidated Statements of Cash Flows Information (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Related Party Transactions [Abstract]        
Interest payments, net of amounts capitalized $ 913 $ 608 $ 1,858 $ 949
Operating lease payments 1,263 1,269 2,914 2,144
Income tax payments 63 31 85 55
Non-cash investing and financing activities        
Non-cash beneficial interest obtained in exchange for securitized receivables 1,089 1,486 2,470 3,099
Non-cash consideration for the acquisition of Sprint 0 33,533 0 33,533
Change in accounts payable and accrued liabilities for purchases of property and equipment (367) (38) (540) (339)
Leased devices transferred from inventory to property and equipment 333 1,444 818 1,753
Returned leased devices transferred from property and equipment to inventory (416) (538) (861) (597)
Short-term debt assumed for financing of property and equipment 0 38 0 38
Operating lease right-of-use assets obtained in exchange for lease obligations 1,043 658 1,954 1,213
Financing lease right-of-use assets obtained in exchange for lease obligations $ 377 $ 515 $ 486 $ 693