v3.26.1
Commitments and Contingencies - Narrative (Details)
$ in Thousands
6 Months Ended 9 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
facilty
Sep. 30, 2024
USD ($)
Dec. 31, 2025
Dec. 31, 2024
USD ($)
Dec. 31, 2026
USD ($)
Other Commitments [Line Items]          
Number of production facilities | facilty 2        
Increase (decrease) in RNG Facility prepaid operating assets   $ 26,000   $ 25,400  
Term (in years) 11 months   20 years    
Year one $ 31,400        
Year two 31,600        
Year three 30,800        
Year four 31,400        
Thereafter 599,300        
Unrecorded unconditional purchase obligation, including lease not yet commenced, to be paid, total amount 8,200        
Unrecorded unconditional purchase obligation, purchases $ 20,900        
Guarantor obligations, percent of contracted therms 75.00%        
Forecast          
Other Commitments [Line Items]          
Cap Amount         $ 21,113
Forecast | 2025 - 2044 Guarantee          
Other Commitments [Line Items]          
Cap Amount         $ 2,000