v3.26.1
DESCRIPTION OF PLAN - Notes Receivable from Participants (Details) - ECOLAB PUERTO RICO SAVINGS PLAN
12 Months Ended
Dec. 31, 2025
USD ($)
item
DESCRIPTION OF PLAN  
Note receivable, maximum borrowing amount | $ $ 50,000
Note receivable, maximum borrowing percentage 50.00%
Minimum number of notes that can be outstanding at any time | item 2
Maximum  
DESCRIPTION OF PLAN  
Term of note receivable (in years) 10 years
Interest rates of notes receivable from participants (in%) 9.50%
Minimum  
DESCRIPTION OF PLAN  
Term of note receivable (in years) 5 years
Interest rates of notes receivable from participants (in%) 4.25%