XML 56 R44.htm IDEA: XBRL DOCUMENT v3.20.2
Acquisitions (Allocation of Purchase Consideration to the Assets Acquired and Liabilities Assumed) (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Feb. 13, 2020
Jan. 15, 2020
Dec. 31, 2019
Aug. 30, 2019
Business Acquisition [Line Items]          
Goodwill $ 382,427     $ 329,705  
Delta Separations          
Business Acquisition [Line Items]          
Working capital   $ 3,918      
Property, plant and equipment   219      
Acquired intangible assets   13,900      
Other assets   951      
Other liabilities   (4,027)      
Goodwill   32,151      
Fair value of purchase consideration   $ 47,112      
Thermo Energy Systems          
Business Acquisition [Line Items]          
Cash     $ 135    
Working capital     (23,450)    
Property, plant and equipment     1,087    
Acquired intangible assets     10,102    
Other assets     1,363    
Other liabilities     (1,363)    
Goodwill     19,459    
Fair value of purchase consideration     $ 7,333    
Apeks          
Business Acquisition [Line Items]          
Cash         $ 4,154
Working capital         (1,515)
Property, plant and equipment         1,059
Acquired intangible assets         3,000
Other assets         508
Other liabilities         (1,081)
Goodwill         6,436
Fair value of purchase consideration         $ 12,561