v3.25.4

Summary of Significant Accounting Policies (Details) | 12 Months Ended
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Dec. 31, 2025
Wireless spectrum licenses |
Lessor, Lease, Description [Line Items] |
Indefinite lived intangible assets acquired, term of issue | 10 years
Minimum [Member] |
Lessor, Lease, Description [Line Items] |
Estimated useful lives | 3 years
Maximum [Member] |
Lessor, Lease, Description [Line Items] |
Estimated useful lives | 40 years

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- Definition Indefinite Lived Intangible Assets Acquired, Term of Issue + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479773/842-30-50-3 + Details
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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- Details
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- Details
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- Details
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