v3.26.1
Variable Interest Entity - Schedule of Equity Method Investments (Details) - Round Top Mountain Development, LLC
Jun. 30, 2026
Dec. 31, 2025
May 17, 2021
Variable Interest Entity (Details) [Line Items]      
Equity interest percentage 81.70% 81.30% 80.00%
Ownership Change 0.0040    
TMRC      
Variable Interest Entity (Details) [Line Items]      
Equity interest percentage 18.30% 18.70%  
Ownership Change (0.0040)