Annual report pursuant to Section 13 and 15(d)

Segment Information (Narrative) (Details)

v3.22.0.1
Segment Information (Narrative) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Segment Reporting Information [Line Items]    
Number of reportable segments 3  
Goodwill $ 349,063
ESS Metron acquisition [Member]    
Segment Reporting Information [Line Items]    
Goodwill 29,400  
Whinstone Acquisition [Member]    
Segment Reporting Information [Line Items]    
Goodwill $ 260,900