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ACQUISITIONS - Acquisition of EnvisionTEC (Details)

v3.21.2
ACQUISITIONS - Acquisition of EnvisionTEC (Details) - USD ($)
$ in Thousands
2 Months Ended 3 Months Ended
Feb. 16, 2021
Mar. 31, 2021
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Liabilities assumed:            
Goodwill   $ 201,308 $ 201,308   $ 2,252 $ 2,252
Business Combination, Consideration Transferred [Abstract]            
Gross Value   147,493 147,493      
Pro forma financial information            
Net revenues     14,825 $ 10,697    
Net income     (28,676) $ (30,943)    
Acquired technology            
Business Combination, Consideration Transferred [Abstract]            
Gross Value   87,993 87,993   $ 10,193  
Trade Names [Member]            
Business Combination, Consideration Transferred [Abstract]            
Gross Value   8,600 8,600      
Customer Relationships [Member]            
Business Combination, Consideration Transferred [Abstract]            
Gross Value   50,900 50,900      
Acquisition Of Envisiontec [Member]            
Assets acquired:            
Cash and cash equivalents $ 859          
Restricted cash 5,004          
Accounts receivable 2,740          
Inventory 8,852          
Prepaid expenses and other current assets 1,081          
Restricted cash - noncurrent 285          
Property and equipment 1,440          
Intangible assets 137,300          
Other noncurrent assets 1,801          
Total assets acquired 159,362          
Liabilities assumed:            
Accounts payable 1,443          
Customer deposits 2,590          
Current portion of lease liability 600          
Accrued expenses and other current liabilities 13,645          
Liability for income taxes 480          
Deferred revenue 300          
Current portion of long-term debt 898          
Long-term debt 285          
Deferred tax liability 33,348          
Lease liability, net of current portion 1,189          
Total liabilities assumed 54,778          
Net assets acquired 104,584          
Goodwill 199,056 36,600 $ 36,600      
Business Combination, Consideration Transferred [Abstract]            
Gross Value 137,300          
Payment to acquire business $ 143,800          
Common stock issued for acquisition 5,036,142          
Common stock fair value issued for acquisition $ 159,800          
Transaction costs 3,900          
Net revenues from Envision TEC included in consolidated result   5,400        
Net income (loss) from Envision TEC included in consolidated result   $ (1,800)        
Acquisition Of Envisiontec [Member] | Acquired technology            
Business Combination, Consideration Transferred [Abstract]            
Gross Value 77,800          
Acquisition Of Envisiontec [Member] | Trade Names [Member]            
Business Combination, Consideration Transferred [Abstract]            
Gross Value $ 8,600          
Estimated Life 13 years          
Acquisition Of Envisiontec [Member] | Customer Relationships [Member]            
Business Combination, Consideration Transferred [Abstract]            
Gross Value $ 50,900          
Estimated Life 10 years          
Minimum | Acquisition Of Envisiontec [Member] | Acquired technology            
Business Combination, Consideration Transferred [Abstract]            
Estimated Life 7 years          
Maximum | Acquisition Of Envisiontec [Member] | Acquired technology            
Business Combination, Consideration Transferred [Abstract]            
Estimated Life 12 years