XML 28 R18.htm IDEA: XBRL DOCUMENT v3.23.2
Labor Union Contracts
6 Months Ended
Jun. 30, 2023
Risks and Uncertainties [Abstract]  
Labor Union Contracts Labor Union Contracts
    
As of June 30, 2023, approximately 42% of our employees were represented by the Communications Workers of America ("CWA") or the International Brotherhood of Electrical Workers ("IBEW"). None of our represented employees are subject to collective bargaining agreements that are scheduled to expire within the twelve-month period ending June 30, 2024. We believe relations with our employees continue to be generally good.