v3.26.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details)
 6 Months Ended
Jun. 30, 2026
USD ($)
factor
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Number of demographic factors | factor 3    
Customers, allowance for doubtful accounts $ 10,700,000 $ 13,300,000 $ 10,500,000
Revenues from discontinued operations 0 0  
Allowances for depreciation, depletion & amortization $ 6,500,100,000 $ 6,222,000,000 $ 6,356,100,000
Orca      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Ownership percentage by parent (as percent) 88.00%    
Orca | Namgis      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Ownership percentage by noncontrolling owners (as percent) 12.00%