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Mergers and Acquisitions - Narratives (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Apr. 17, 2023
Jun. 30, 2024
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Business Acquisition [Line Items]                
Transaction costs   $ 0.0   $ 0.1   $ 0.1 $ 0.1  
Goodwill   $ 566.7       $ 566.7   $ 566.7
Bridgewired, LLC [Member]                
Business Acquisition [Line Items]                
Gross value of acquisition     $ 6.2          
Aggregate purchase price     6.7          
Contingent consideration     $ 0.5          
Ohio Transparent Telecom Inc. [Member]                
Business Acquisition [Line Items]                
Ownership percentage acquired 100.00%              
Gross value of acquisition $ 3.2              
Aggregate purchase price 3.3              
Contingent consideration 0.1              
Goodwill $ 1.1              
Lawrenceburg Fiber Assets [Member]                
Business Acquisition [Line Items]                
Gross value of acquisition         $ 2.8      
Aggregate purchase price         3.0      
Contingent consideration         $ 0.2