Quarterly report pursuant to Section 13 or 15(d)

DEBT AND FINANCING LEASE LIABILITIES - Additional Information (Details)

v3.24.3
DEBT AND FINANCING LEASE LIABILITIES - Additional Information (Details)
1 Months Ended 9 Months Ended 12 Months Ended
Sep. 17, 2024
installment
Aug. 02, 2024
installment
Jun. 28, 2024
USD ($)
Apr. 10, 2024
USD ($)
Apr. 05, 2024
USD ($)
derivative_instrument
note
Feb. 26, 2024
USD ($)
Jan. 12, 2024
USD ($)
Aug. 04, 2023
USD ($)
Sep. 30, 2024
USD ($)
Aug. 31, 2024
USD ($)
Jan. 31, 2024
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
Jun. 30, 2024
USD ($)
Debt Instrument [Line Items]                              
Repayments of long-term line of credit                       $ 33,400,000 $ 115,000,000    
Payment on seller's promissory note                       41,941,000 $ 12,500,000    
Bright Canyon Corporation                              
Debt Instrument [Line Items]                              
Interest rate   9.00%                          
Fixed interest rate, percentage   5.00%         5.00%                
Asset acquisition, total purchase price             $ 48,035,000 $ 87,964,000              
Cash payment for asset acquisition             9,839,000 5,000,000              
Payable to seller             $ 32,500,000 46,694,000 $ 5,696,000     $ 5,696,000      
Asset acquisition, debt assumed               $ 36,270,000              
Payment on seller's promissory note                 $ 12,500,000   $ 29,441,000     $ 18,400,000  
Adjustment, consideration transferred                     $ 1,147,000        
Debt instrument, number of installments | installment 3 4                          
Secured Debt | Bright Canyon Corporation                              
Debt Instrument [Line Items]                              
Asset acquisition, debt assumed           $ 36,270,000                  
Short-term debt, outstanding amount                             $ 35,696,000
Secured Debt | Bright Canyon Corporation | Secured Overnight Financing Rate (SOFR), 4 Year Term                              
Debt Instrument [Line Items]                              
Interest rate           1.635%                  
Secured Debt | Bright Canyon Corporation | Secured Overnight Financing Rate (SOFR), 2 Year Term                              
Debt Instrument [Line Items]                              
Interest rate           1.76%                  
Revolving Senior Secured Credit Facility | Line of Credit                              
Debt Instrument [Line Items]                              
Repayments of long-term line of credit     $ 82,105,000                        
Senior secured credit facility | Secured Debt                              
Debt Instrument [Line Items]                              
Repayments of secured debt     15,000,000 $ 5,000,000                      
Principal amount       7,500,000                      
Subordinated debt       $ 100,000,000                      
Senior Secured Notes, Due June 2042 | Senior Notes                              
Debt Instrument [Line Items]                              
Debt issuance costs         $ 1,296,000                    
Number of notes | note         2                    
Senior Secured Notes, Due June 2042 | Revolving Credit Facility | Senior Notes                              
Debt Instrument [Line Items]                              
Number of instruments held | derivative_instrument         2                    
Senior Secured Notes, Due June 2042 | Revolving Credit Facility | Senior Notes | Make-whole Provision June 2042                              
Debt Instrument [Line Items]                              
Notional amount         $ 8,733,000                    
Senior Secured Notes, Due June 2042 | Revolving Credit Facility | Senior Notes | Make-whole Provision June 2042                              
Debt Instrument [Line Items]                              
Notional amount         647,000                    
Senior Secured Notes, Due June 2042, First Lien | Senior Notes                              
Debt Instrument [Line Items]                              
Original principal amount         92,512,000                    
Proceeds from issuance of senior long-term debt         $ 83,282,000                    
Fixed interest rate, percentage         6.20%                    
Senior Secured Notes, Due June 2042, Second Lien | Senior Notes                              
Debt Instrument [Line Items]                              
Original principal amount         $ 12,657,000                    
Proceeds from issuance of senior long-term debt         $ 12,292,000                    
Fixed interest rate, percentage         8.00%                    
Construction Credit Facility, Due August 2026 | Revolving Credit Facility | Line of Credit                              
Debt Instrument [Line Items]                              
Repayments of long-term line of credit         $ 86,462,000                    
Fixed interest rate, percentage                 9.16%     9.16%      
Proceeds to pay off the construction credit facility                       $ 137,019,000      
Line of credit                 $ 292,292,000     292,292,000      
Second lien term loan | Secured Debt                              
Debt Instrument [Line Items]                              
Original principal amount     $ 100,000,000                        
Interest rate     5.875%                        
Debt issuance costs                 $ 5,124,000     $ 5,124,000      
Fixed Rate Note, Due August, 2039 | Revolving Credit Facility | Line of Credit                              
Debt Instrument [Line Items]                              
Fixed interest rate, percentage                 6.70%     6.70%      
Proceeds to pay off the construction credit facility                       $ 38,280,000      
Line of credit                 $ 369,170,000     $ 369,170,000      
Construction Credit Facility, Due August 2024 | Revolving Credit Facility | Line of Credit                              
Debt Instrument [Line Items]                              
Repayments of long-term line of credit                   $ 140,844,000          
Fixed interest rate, percentage                 6.64%     6.64%      
Proceeds to pay off the construction credit facility                       $ 6,429,000