Quarterly report [Sections 13 or 15(d)]

Organization and Description of Business (Details)

v3.26.1
Organization and Description of Business (Details)
a in Thousands
 6 Months Ended 12 Months Ended
Dec. 22, 2025
$ / shares
Jun. 30, 2026
a
segment
$ / shares
Dec. 31, 2025
$ / shares
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Number of operating segments | segment   2  
Number of reportable segments | segment   2  
Stock split, conversion ratio 3    
Common stock, par value (in dollars per share) | $ / shares $ 0.01 $ 0.01 $ 0.01
1/16th nonparticipating perpetual royalty interest      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Nonparticipating perpetual royalty interest rate (in percentage)   6.25% 6.25%
1/128th nonparticipating perpetual royalty interest      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Nonparticipating perpetual royalty interest rate (in percentage)   0.78125% 0.78125%
1/8th Net royalty acres      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Nonparticipating perpetual royalty interest rate (in percentage)   12.50%  
West Texas      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Area of land (in acres)   894  
Remaining area of land acquired   33  
West Texas | 1/128th Nonparticipating perpetual oil and gas royalty interest      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Area of land (in acres)   85  
West Texas | 1/16th Nonparticipating perpetual oil and gas royalty interest      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Area of land (in acres)   371  
West Texas | Net Royalty Acres      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Area of land (in acres)   224