XML 39 R26.htm IDEA: XBRL DOCUMENT
v3.26.1

Revenue (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2026
Revenue [Abstract] |
Revenue | The Company’s revenues by product line are as follows:
|  |  | Three Months Ended March 31,
|  |  |  |  | 2026 |  | 2025
Internet |  |  |  |  | $ | 5,852 |  |  | $ | 5,930 |
Mobile service |  |  |  |  | 1,052 |  |  | 914 |
Connectivity |  |  |  |  | 6,904 |  |  | 6,844 |
Video |  |  |  |  | 3,252 |  |  | 3,580 |
Voice |  |  |  |  | 338 |  |  | 356 |
Residential revenue |  |  |  |  | 10,494 |  |  | 10,780 |
Small business |  |  |  |  | 1,090 |  |  | 1,088 |
Mid-market & large business |  |  |  |  | 749 |  |  | 734 |
Commercial revenue |  |  |  |  | 1,839 |  |  | 1,822 |
Advertising sales |  |  |  |  | 358 |  |  | 340 |
Other |  |  |  |  | 906 |  |  | 793 |
|  |  |  |  | $ | 13,597 |  |  | $ | 13,735 |

X
- Definition Revenue [Abstract] + References No definition available. + Details
Name: | chtr_RevenueAbstract
Namespace Prefix: | chtr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration