v3.25.4
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2025
Summary of Significant Accounting Policies  
Schedule of activity in the allowance for credit losses

A summary of activity in the allowance for credit losses for the years ended December 31, 2025 and 2024 is as follows (amounts in millions):

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Additions

​

Deductions

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​

 

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Balance at

​

Charged to

​

​

​

Balance at

 

​

  ​ ​ ​

beginning of

  ​ ​ ​

costs and

  ​ ​ ​

Write-offs net

​

end of

 

​

  ​ ​ ​

year

  ​ ​ ​

expenses

  ​ ​ ​

of recoveries

​

year

 

2025

​

$

4

​

3

​

(3)

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4

​

2024

​

$

5

​

4

​

(5)

 

4

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Schedule of Net property and equipment

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  ​ ​ ​

December 31, 

 

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2025

​

2024

 

​

​

amounts in millions

 

Land

​

$

12

 

13

​

Buildings (25 years)

​

​

118

​

114

​

Telephony transmission equipment and distribution facilities (5-20 years)

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1,023

 

899

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Cable transmission equipment and distribution facilities (5-30 years)

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195

 

156

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Support equipment and systems (3-20 years)

​

 

145

 

128

​

Fiber optic cable systems (15-25 years)

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173

 

130

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Other (2-20 years)

​

 

111

 

87

​

Construction in progress

​

 

306

 

302

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​

​

 

2,083

 

1,829

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Accumulated depreciation

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(826)

 

(679)

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Property and equipment, net

​

$

1,257

 

1,150

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Schedule of asset retirement obligations The asset retirement obligation is in Other liabilities in the consolidated balance sheets. Following is a reconciliation of the beginning and ending aggregate carrying amounts of the liability for asset retirement obligations (amounts in millions):

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Balance at December 31, 2023

​

$

84

Liability incurred

​

​

1

Accretion expense

​

​

3

Liability settled

​

​

—

Balance at December 31, 2024

​

​

88

Liability incurred

​

​

2

Revision in estimate

​

​

20

Accretion expense

​

​

2

Liability settled

​

​

(1)

Balance at December 31, 2025

​

$

111

Summary of revenue from contracts with customers

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Years ended December 31,

​

​

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2025

​

2024

​

​

​

amounts in millions

GCI Holdings

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​

​

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  ​

​

Consumer Revenue

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​

​

​

  ​

​

Data

​

$

239

​

246

​

Wireless

​

​

143

​

142

​

Other

​

 

27

​

44

​

Business Revenue

​

 

​

​

​

​

Data

​

 

500

​

457

​

Wireless

​

 

32

​

40

​

Other

​

 

11

​

11

​

Lease, grant, and revenue from subsidies

​

 

94

​

76

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Total

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$

1,046

​

1,016

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Schedule of Earnings per Share

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Year ended December 31, 

 

​

​

2025 (1)

 

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number of shares in millions

 

Basic WASO

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​

31

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Potentially dilutive shares

​

​

—

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Diluted WASO

​

​

31

​