v3.26.1
Equity and Long-Term Investments and Fair Value Measurements - Equity Investment in Beacon (Details) - Beacon [Member] - Series B Preferred Stock [Member] - USD ($)
$ in Millions
Oct. 07, 2025
Jun. 30, 2026
Dec. 31, 2025
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]      
Number of shares owned 1,448,303    
Amount of securities purchase agreement $ 17.5    
Equity investment ownership percentage   5.40% 5.60%
Equity and long-term investments at fair value   $ 17.5 $ 17.5