v3.25.4
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details)
 12 Months Ended
Dec. 31, 2025
USD ($)
Segment
pipeline
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Feb. 22, 2022
shares
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Number of operating segments | Segment 2    
Cash and cash equivalents $ 3,951,000 $ 3,606,000  
Accounts receivable, allowance for credit losses 1,000,000.0 1,000,000  
Gas imbalance receivables 3,600,000 5,000,000.0  
Gas imbalance payables 0 0  
Inventory 4,600,000 3,600,000  
Asset retirement obligation $ 0 0  
Initial term 10 years    
Renewal term option 10 years    
Goodwill impairment $ 0 0  
Impairment of long-lived assets $ 0 0  
Number of pipeline entities | pipeline 2    
Other assets $ 23,300,000 $ 16,800,000  
Performance shares      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Award vesting period 3 years    
Common Class C      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Common stock, shares issued (in shares) | shares 97,557,604 97,783,034 50,000,000
Common stock, par value (in USD per share) | $ / shares $ 0.0001 $ 0.0001  
Award vesting period 4 years    
Common Class A      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Common stock, shares issued (in shares) | shares 64,080,915 59,929,611  
Common stock, par value (in USD per share) | $ / shares $ 0.0001 $ 0.0001  
Conversion ratio 1    
Altus Midstream LP      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Common stock, shares issued (in shares) | shares     50,000,000
Maximum      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Renewal rate 130.00%    
Remaining term 20 years    
Maximum | Common Class A      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Award vesting period 4 years    
PSU's granted 200.00%    
Minimum      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Remaining term 5 years    
Minimum | Common Class A      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Award vesting period 3 years    
PSU's granted 0.00%    
Cost of sales | Supplier Concentration Risk | Zero Producers      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Concentration risk, percentage 70.00%    
Cost of sales | Supplier Concentration Risk | Two Producers      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Concentration risk, percentage   59.00%  
Cost of sales | Supplier Concentration Risk | Three Producers      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Concentration risk, percentage   60.00%  
Customers 1-4 | Accounts Receivable | Customer Concentration Risk      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Concentration risk, percentage 45.00% 48.00%