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v3.22.1

Revenue (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Product Information [Line Items] |  |  |
REVENUES | $ 13,200 | $ 12,522 |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Accounts receivable, net | 2,530 |  | $ 2,579
Other noncurrent assets | 3,650 |  | 3,647
Equipment installment plan receivable |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Accounts receivable, net | 392 |  | 391
Other noncurrent assets | 209 |  | $ 189
Internet |  |  |
Product Information [Line Items] |  |  |
REVENUES | 5,452 | 5,086 |
Video |  |  |
Product Information [Line Items] |  |  |
REVENUES | 4,346 | 4,344 |
Voice |  |  |
Product Information [Line Items] |  |  |
REVENUES | 391 | 399 |
Residential revenue |  |  |
Product Information [Line Items] |  |  |
REVENUES | 10,189 | 9,829 |
Small and medium business |  |  |
Product Information [Line Items] |  |  |
REVENUES | 1,059 | 1,012 |
Enterprise |  |  |
Product Information [Line Items] |  |  |
REVENUES | 661 | 638 |
Commercial revenue |  |  |
Product Information [Line Items] |  |  |
REVENUES | 1,720 | 1,650 |
Advertising sales |  |  |
Product Information [Line Items] |  |  |
REVENUES | 383 | 344 |
Mobile |  |  |
Product Information [Line Items] |  |  |
REVENUES | 690 | 492 |
Other |  |  |
Product Information [Line Items] |  |  |
REVENUES | $ 218 | $ 207 |

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