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Business Acquisitions - (Details)
€ in Millions, $ in Millions
1 Months Ended 3 Months Ended
Oct. 31, 2022
EUR (€)
Oct. 31, 2022
USD ($)
Jan. 31, 2022
EUR (€)
Jan. 31, 2022
USD ($)
Nov. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
Sep. 30, 2023
USD ($)
Business Acquisition [Line Items]              
Cash transferred to Houghton shareholders         $ 7.1    
Maximum              
Business Acquisition [Line Items]              
Earnouts         4.5    
Assets Related To Sealing And Impregnation Of Metal Castings              
Business Acquisition [Line Items]              
Asset acquisition, consideration transferred     € 1.2 $ 1.4      
Business Related to Pickling and Rinsing Products and Services              
Business Acquisition [Line Items]              
Purchase price € 3.5 $ 3.5          
Business Related To Pickling Inhibitor Technologies              
Business Acquisition [Line Items]              
Purchase price       $ 8.0      
Purchase accounting adjustments           $ 0.1  
Baron Industries              
Business Acquisition [Line Items]              
Purchase price         $ 11.0    
Earnouts             $ 1.1
Post closing adjustment including earnouts           $ 0.1  
Coral Chemical Company (Coral) | Maximum              
Business Acquisition [Line Items]              
Loss contingency, estimate of possible loss             1.5
Coral Chemical Company (Coral) | Minimum              
Business Acquisition [Line Items]              
Loss contingency, estimate of possible loss             $ 0.0