v3.24.1.u1

Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands			3 Months Ended
	Feb. 16, 2024	Oct. 12, 2023	Mar. 31, 2024	Mar. 31, 2023
Accounting policy disclosures
Cost of sales - equipment and other			$ 363,083	$ 520,060
Interest expense, net of amounts capitalized			99,408	20,033
Advertising expenses			164,000	173,000
Research and Development
Research and development cost			25,000	28,000
SNR HoldCo
Accounting policy disclosures
Purchase of ownership interests	$ 442,000
5G Network Development
Accounting policy disclosures
Cost of sales - equipment and other				$ 183,000
Interest expense, net of amounts capitalized			$ 88,000
Northstar
Accounting policy disclosures
Purchase of ownership interests		$ 109,000

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Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 720
-SubTopic 35
-Name Accounting Standards Codification
-Section 50
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Other costs incurred during the reporting period related to other revenue generating activities.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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