Additional Financial Information (Tables)
|
12 Months Ended |
Dec. 31, 2024 |
| Supplemental Financial Statement Elements [Abstract] |
|
| Schedule of Accounts Payable and Accrued Liabilities |
Accounts payable and accrued liabilities are summarized as follows: | | | | | | | | | | | | | (in millions) | December 31, 2024 | | December 31, 2023 | | Accounts payable | $ | 4,242 | | | $ | 5,573 | | | Payroll and related benefits | 1,072 | | | 1,142 | | | Property and other taxes, including payroll | 1,524 | | | 1,704 | | | Accrued interest | 905 | | | 818 | | | | | | | | | | | | | | | | | | | Other accrued liabilities | 720 | | | 1,136 | | | Accounts payable and accrued liabilities | $ | 8,463 | | | $ | 10,373 | | | | | |
|
| Schedule of Related Party Transactions |
The following table summarizes the impact of significant transactions with DT or its affiliates included in Operating expenses in the Consolidated Statements of Comprehensive Income: | | | | | | | | | | | | | | | | | | | | | | | | | Year Ended December 31, | | (in millions) | | | | | 2024 | | 2023 | | 2022 | | | | | | | | | | | | Fees incurred for use of the T-Mobile brand | | | | | $ | 80 | | | $ | 80 | | | $ | 80 | | | | | | | | | | | | | International long distance agreement | | | | | 19 | | | 20 | | | 25 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
|
| Schedule of Supplemental Consolidated Statements of Cash Flows Information |
The following table summarizes T-Mobile’s supplemental cash flow information: | | | | | | | | | | | | | | | | | | | | | | | | | Year Ended December 31, | | (in millions) | | | | | 2024 | | 2023 | | 2022 | | Interest payments, net of amounts capitalized | | | | | $ | 3,683 | | | $ | 3,546 | | | $ | 3,485 | | | Operating lease payments | | | | | 5,162 | | | 5,062 | | | 4,205 | | | Income tax payments | | | | | 211 | | | 149 | | | 76 | | | Non-cash investing and financing activities | | | | | | | | | | | | | | | | | | | | | Non-cash beneficial interest obtained in exchange for securitized receivables | | | | | $ | 2,421 | | | $ | 3,990 | | | $ | 4,192 | | | | | | | | | | | | | Change in accounts payable and accrued liabilities for purchases of property and equipment | | | | | 105 | | | (860) | | | 133 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Increase in Tower obligations from contract modification | | | | | — | | | — | | | 1,158 | | | Operating lease right-of-use assets obtained in exchange for lease obligations | | | | | 1,741 | | | 2,141 | | | 7,462 | | | Financing lease right-of-use assets obtained in exchange for lease obligations | | | | | 1,222 | | | 1,224 | | | 1,256 | | | Contingent and other deferred consideration related to the Ka’ena Acquisition | | | | | 218 | | | — | | | — | |
|
| Schedule of Cash and Cash Equivalents, Including Restricted Cash |
Cash and cash equivalents, including restricted cash, presented on our Consolidated Statements of Cash Flows were included on our Consolidated Balance Sheets as follows: | | | | | | | | | | | | | (in millions) | December 31, 2024 | | December 31, 2023 | | Cash and cash equivalents | $ | 5,409 | | | $ | 5,135 | | | | | | | Restricted cash (included in Other current assets) | 231 | | | 101 | | | Restricted cash (included in Other assets) | 73 | | | 71 | | | Cash and cash equivalents, including restricted cash | $ | 5,713 | | | $ | 5,307 | |
|
| Schedule of Restricted Cash |
Cash and cash equivalents, including restricted cash, presented on our Consolidated Statements of Cash Flows were included on our Consolidated Balance Sheets as follows: | | | | | | | | | | | | | (in millions) | December 31, 2024 | | December 31, 2023 | | Cash and cash equivalents | $ | 5,409 | | | $ | 5,135 | | | | | | | Restricted cash (included in Other current assets) | 231 | | | 101 | | | Restricted cash (included in Other assets) | 73 | | | 71 | | | Cash and cash equivalents, including restricted cash | $ | 5,713 | | | $ | 5,307 | |
|