v3.26.1
Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance at beginning of period     $ 5,236,697  
Components of other comprehensive income (loss):        
Other comprehensive income (loss) $ (29,494) $ 91,097 (51,839) $ 90,294
Balance at end of period 5,403,190 5,357,180 5,403,190 5,357,180
Accumulated Other Comprehensive Loss        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance at beginning of period (576,572) (628,875) (554,227) (628,072)
Components of other comprehensive income (loss):        
Before reclassifications to income     (54,641)  
Reclassifications to income     2,802  
Other comprehensive income (loss)     (51,839)  
Balance at end of period (606,066) $ (537,778) (606,066) $ (537,778)
Foreign Currency Translation Gains (Losses)        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance at beginning of period     (442,331)  
Components of other comprehensive income (loss):        
Before reclassifications to income     (54,641)  
Reclassifications to income     0  
Other comprehensive income (loss)     (54,641)  
Balance at end of period (496,972)   (496,972)  
Retirement and Postretirement Benefit Plan Adjustments        
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]        
Balance at beginning of period     (111,896)  
Components of other comprehensive income (loss):        
Before reclassifications to income     0  
Reclassifications to income     2,802  
Other comprehensive income (loss)     2,802  
Balance at end of period $ (109,094)   (109,094)  
Reclassifications before taxes     3,300  
Reclassifications tax     $ 500