v3.25.1
Related Party Transactions - Narrative (Details)
 3 Months Ended
Jul. 24, 2024
USD ($)
shares
Jun. 27, 2024
Dec. 26, 2023
Jun. 15, 2023
Nov. 06, 2022
USD ($)
Mar. 10, 2021
USD ($)
Mar. 31, 2025
USD ($)
board_member
shares
Mar. 31, 2024
USD ($)
shares
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
shares
Related Party Transaction                    
Common stock, shares outstanding (in shares) | shares             4,913,086   4,890,575  
Deferred dividend rate (percent)   0.095 0.095 0.095            
Convertible redeemable preferred stock, net of issuance costs (in shares) | shares 13,257,294                  
Accrued dividends $ 32,800,000           $ 13,400,000      
Preferred stock owned, (in shares) | shares             95,784,903 82,527,609 95,784,903 82,527,609
Revenues [1],[2]             $ 85,709,000 $ 86,795,000    
Related Party                    
Related Party Transaction                    
Accrued dividends             13,400,000   $ 9,000,000.0  
Revenues             $ 2,604,000 2,518,000    
WPP | Related Party                    
Related Party Transaction                    
Common stock, shares outstanding (in shares) | shares             565,968      
Common stock, percentage of shares outstanding owned             11.50%      
Revenues             $ 1,802,000 1,671,000    
Charter | Related Party                    
Related Party Transaction                    
Preferred stock, percentage of shares outstanding owned             33.30%      
Number of directors designated to the company's board | board_member             2      
Preferred stock owned, (in shares) | shares             31,928,301   31,928,301  
Revenues             $ 501,000 541,000    
Pine                    
Related Party Transaction                    
Amount of transaction             $ 0 0    
Pine | Related Party                    
Related Party Transaction                    
Common stock, shares outstanding (in shares) | shares             109,654      
Common stock, percentage of shares outstanding owned             2.20%      
Preferred stock, percentage of shares outstanding owned             33.30%      
Number of directors designated to the company's board | board_member             2      
Preferred stock owned, (in shares) | shares             31,928,301   31,928,301  
Liberty                    
Related Party Transaction                    
Amount of transaction             $ 0 0    
Liberty | Related Party                    
Related Party Transaction                    
Preferred stock, percentage of shares outstanding owned             33.30%      
Number of directors designated to the company's board | board_member             2      
Preferred stock owned, (in shares) | shares             31,928,301   31,928,301  
Charter Operating | License fee credits                    
Related Party Transaction                    
Amount of transaction         $ 7,000,000          
Charter Operating | Related Party                    
Related Party Transaction                    
Purchase commitment term (in years)           10 years        
Purchase commitment, year one amount           $ 10,000,000        
Purchase commitment, year ten amount           $ 32,300,000        
Directors & Officers | Related Party                    
Related Party Transaction                    
Revenues             $ 300,000 300,000    
Qurate | Related Party                    
Related Party Transaction                    
Revenues               $ 200,000    
[1]
Three Months Ended March 31,
20252024
Revenues$2,604 $2,518 
Cost of revenues5,766 7,588 
Convertible redeemable preferred stock dividends(4,439)(4,240)
[2]
(1) Transactions with related parties are included in the line items above as follows. Refer to Footnote 8, Related Party Transactions.