v3.26.1
Transactions with Parties-in-Interest (Details) - The Lincoln Electric Company Employee Savings Plan - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Transactions with Parties-in-Interest    
Fair value of shares $ 1,265,456,118 $ 1,090,942,959
Lincoln Electric Stock    
Transactions with Parties-in-Interest    
Number of shares 702,603  
Lincoln Electric Holdings, Inc    
Transactions with Parties-in-Interest    
Dividend income $ 2,152,533  
Lincoln Electric Holdings, Inc | Lincoln Electric Stock    
Transactions with Parties-in-Interest    
Number of shares 702,603 792,127
Fair value of shares $ 168,399,752 $ 148,524,969
Value of shares purchased 4,561,835  
Value of shares sold $ 18,835,967