Annual report pursuant to Section 13 and 15(d)

Acquisitions (Narrative) (Details)

v3.22.0.1
Acquisitions (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 5 Months Ended 12 Months Ended
Dec. 02, 2021
Mar. 26, 2018
Feb. 21, 2018
May 26, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Feb. 29, 2020
Business Acquisition [Line Items]                
Aggregate cash consideration         $ 40,879  
Income taxes benefit         (254) 143  
Impairment of intangible rights acquired         700  
Revenues         213,243 12,081 6,837  
Net income (loss)         $ (7,926) $ (12,667) (20,303)  
Number of shares issued         116,748,472 78,523,517    
Customer relationships [Member]                
Business Acquisition [Line Items]                
Estimated useful average life 10 years              
Discount rate 21.00%              
Income tax rate 25.00%              
Trademarks [Member]                
Business Acquisition [Line Items]                
Estimated useful average life         10 years      
UL Listings [Member]                
Business Acquisition [Line Items]                
Estimated useful average life 12 years              
Discount rate 15.00%              
Acquisition of ESS Metron [Member]                
Business Acquisition [Line Items]                
Percentage of voting interests acquired 100.00%              
Cash consideration net of working capital $ 25,000              
Net debt outstanding 3,700              
Fair value of acquired trade receivables $ 9,900              
Revenues         $ 4,200      
Acquisition related costs         2,100      
Net income (loss)         200      
Number of shares issued 645,248              
Number of remaining shares withheld as security 70,165              
Annual lease payments         900      
Intangible assets         $ 14,000      
Acquisition of ESS Metron [Member] | Lease One [Member]                
Business Acquisition [Line Items]                
Remaining lease terms         3 years 6 months      
Acquisition of ESS Metron [Member] | Lease Two [Member]                
Business Acquisition [Line Items]                
Remaining lease terms         10 years      
Acquisition of ESS Metron One [Member]                
Business Acquisition [Line Items]                
Number of shares acquired 715,413              
Number of shares acquired value $ 26,700              
Cash payment including debt payoff $ 30,100              
Prive Technologies, Inc. [Member]                
Business Acquisition [Line Items]                
Common stock shares held in escrow     200,000         200,000
Common stock escrow value         $ 10,000      
Net purchase price     $ 19,500          
Logical Brokerage Corp [Member]                
Business Acquisition [Line Items]                
Percentage of voting interests acquired   92.50%            
Common stock, par value   $ 9.25            
Aggregate cash consideration   $ 600            
Net purchase price   100            
Purchase of consideration   $ 600            
Income taxes benefit             100  
Impairment of intangible rights acquired             $ 700  
Whinstone US, Inc. [Member]                
Business Acquisition [Line Items]                
Percentage of voting interests acquired       100.00%        
Cash consideration net of working capital       $ 80,000        
Number of shares acquired       11,800,000        
Number of shares acquired value       $ 326,200        
Net debt outstanding       38,100        
Additional consideration paid       86,000        
Cash payment including debt payoff       53,000        
Contingent purchase price payable       83,000        
Other net       1,700        
Fair value of acquired trade receivables       1,100        
Fair value derivative asset discounted debt-free cash flow       14,000        
Increase decrease in deferred tax liabilities       37,800        
Whinstone US, Inc. [Member] | Customer relationships [Member]                
Business Acquisition [Line Items]                
Intangible assets       $ 90,300        
Whinstone [Member]                
Business Acquisition [Line Items]                
Revenues         24,500      
Acquisition related costs         19,100      
Net income (loss)         1,200      
Pro forma [Member]                
Business Acquisition [Line Items]                
Acquisition related costs         $ 21,200