Quarterly report pursuant to Section 13 or 15(d)

Goodwill, Intangible Assets and Deferred Charges - Narrative (Details)

v3.22.2.2
Goodwill, Intangible Assets and Deferred Charges - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2022
Dec. 31, 2021
Oct. 22, 2021
Finite-Lived Intangible Assets [Line Items]        
Goodwill $ 11,430 $ 11,430 $ 12,637  
Deferred charges, amortization period (in years)   4 years    
DanChem Technologies, Inc.        
Finite-Lived Intangible Assets [Line Items]        
Decrease in goodwill 1,200      
Goodwill $ 10,075 $ 10,075   $ 11,282
Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated useful life (in years)   8 years    
Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated useful life (in years)   15 years