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v3.19.1

Customer Concentration (Details) | 12 Months Ended
--- | ---
Dec. 31, 1999 renewal megahertz
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items] |
Megahertz spectrum used | 1,900
Initial term of contract | 2029 years
Number of contract renewals | renewal | 2
Length of renewals | 10 years
Right or obligation to sell business, percentage of EBV | 90.00%
Minimum |
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items] |
Megahertz spectrum used | 800
Maximum |
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items] |
Megahertz spectrum used | 2,500

X
- Definition Length of renewals after the initial term of a contract. + References No definition available. + Details
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Namespace Prefix: | shen_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Definition Radio frequencies used by the company. + References No definition available. + Details
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Namespace Prefix: | shen_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of times that a contract can be extended beyond its initial term. + References No definition available. + Details
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Namespace Prefix: | shen_
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Balance Type: | na
Period Type: | duration

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- Definition The percentage of the Entire Business value the company has a right or obligation to sell business upon non-renewal, under the agreement. + References No definition available. + Details
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Namespace Prefix: | shen_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Initial term of the contract. + References No definition available. + Details
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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 No definition available. + Details
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- Details
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- Details
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