v3.26.1
Acquisitions and Divestitures - Narrative (Details)
$ in Thousands
 12 Months Ended
Dec. 17, 2025
USD ($)
MW
agreement
Jun. 05, 2025
USD ($)
Jul. 30, 2024
USD ($)
MW
Dec. 31, 2025
USD ($)
project
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
project
Mar. 31, 2026
USD ($)
project
Dec. 24, 2025
USD ($)
Sep. 12, 2025
USD ($)
project
Apr. 17, 2024
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Contingent consideration, current       $ 1,315 $ 15,293   $ 1,906      
Number of projects | project       220     220      
Repayments of debt         32,900 $ 132,600        
(Gain) loss on deconsolidation, net       $ 0 5,622 0        
Discontinued Operations, Disposed of by Sale                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Cash and cash equivalents                 $ 1,700  
Number of projects | project                 2  
Total assets                 $ 5,700  
Disposal group, including discontinued operation, liabilities                 $ 4,000  
Discontinued Operations, Disposed of by Sale | Dogwood and Celadon                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Number of sold solar asset | MW 233                  
Number of sold storage operating portfolio | MW 3                  
Number of purchase agreements | agreement 4                  
Proceeds from disposal of interest in consolidated subsidiaries, cash and cash equivalents $ 53,600                  
Disposal of interest in consolidated subsidiaries, outstanding principal 153,300                  
Cash and cash equivalents 11,754                  
(Gain) loss on asset disposition (79,075)                  
Sale transaction price 206,950                  
Total assets 362,654                  
Disposal group, including discontinued operation, liabilities 52,769                  
Discontinued Operations, Disposed of by Sale | Dogwood and Celadon | Maximum                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Sale transaction price 3,100                  
Discontinued Operations, Disposed of by Sale | GREC Entity HoldCo LLC                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Cash and cash equivalents   $ 1,053                
(Gain) loss on asset disposition   (13,951)                
Sale transaction price   46,131                
Total assets   66,160                
Disposal group, including discontinued operation, liabilities   6,847                
Disposal Group, Disposed of by Sale, Not Discontinued Operations | GREC Entity HoldCo LLC                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
(Gain) loss on asset disposition       (14,000)            
Repayments of debt $ 20,400 32,500                
Decrease in working capital       $ 200            
Contingent consideration   $ 3,600                
Discontinued Operations, Disposed of by Means Other than Sale | Eagle Valley Clean Energy LLC                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Total assets                   $ 8,100
Disposal group, including discontinued operation, liabilities                   $ 16,300
(Gain) loss on deconsolidation, net         $ 8,200          
Renewable Energy Projects                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Net purchase price of assets acquired           $ 41,400        
Number of assets acquired (in projects) | project           18        
Weighted-average amortization period (years) - favorable           21 years 7 months 6 days        
Renewable Energy Projects, Property, Plant And Equipment                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Net purchase price of assets acquired           $ 37,100        
Hecate Energy Cider Solar LLC                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Membership interest     100.00%              
Solar asset power (in megawatt) | MW     680.0              
Net purchase price of assets acquired     $ 55,100              
Payments for asset acquisitions     5,800              
Asset acquisition, liability assumed     5,100              
Hecate Energy Cider Solar LLC | Land | Plant and equipment                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Net purchase price of assets acquired     1,700              
Hecate Energy Cider Solar LLC | Bridge Loan                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Payments due, monthly     44,200              
Cider Solar Construction Loan Owner LLC                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Face amount of debt     $ 81,000         $ 30,000