XML 110 R81.htm IDEA: XBRL DOCUMENT v3.25.0.1
Financial Instruments and Risk Management - Narrative (Details)
mmbtus in Millions
 12 Months Ended
Dec. 31, 2024
USD ($)
mmbtus
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Sep. 30, 2024
USD ($)
Derivative [Line Items]        
Interest income $ (169,800,000) $ (5,700,000) $ 1,700,000  
Cash flow hedged loss to be reclassified within 12 months 200,000      
Interest rate swap contracts        
Derivative [Line Items]        
Proceeds from derivative instruments     14,700,000  
Gain on derivative     14,700,000  
Derivative, notional amount     $ 166,200,000 $ 200,000,000.0
Derivative, fair value, net asset (liability) 600,000 0    
Derivative, fixed interest rate     3.79% 3.84%
Interest rate swap contracts | Reclassification out of Accumulated Other Comprehensive Income | Derivative instruments        
Derivative [Line Items]        
Interest income     $ 1,700,000  
Currency exchange contracts        
Derivative [Line Items]        
Interest and dividend 0 0 $ 1,100,000  
Foreign currency hedging        
Derivative [Line Items]        
Derivative, notional amount 6,500,000      
Derivative, fair value, net asset (liability) 100,000 0    
Commodity hedging        
Derivative [Line Items]        
Derivative, fair value, net asset (liability) $ 300,000 $ (900,000)    
Commodity hedging | Swap        
Derivative [Line Items]        
Derivative, nonmonetary notional amount | mmbtus 1.8