Quarterly report pursuant to Section 13 or 15(d)

ACQUISITIONS - Acquisition of Dental Arts Labs (Details)

v3.22.1
ACQUISITIONS - Acquisition of Dental Arts Labs (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 5 Months Ended 12 Months Ended
Jul. 31, 2021
Jul. 30, 2021
Jul. 31, 2020
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Business Combination, Consideration Transferred [Abstract]              
Vesting period     4 years        
Intangible assets, Gross Carrying Amount       $ 279,488 $ 280,751 $ 280,751  
Liabilities assumed:              
Goodwill       $ 630,022 639,301 639,301 $ 2,252
Restricted Stock Units              
Business Combination, Consideration Transferred [Abstract]              
Issuance of additional shares (in shares)       5,527,000      
Vesting period       4 years      
Trade name              
Business Combination, Consideration Transferred [Abstract]              
Intangible assets, Gross Carrying Amount       $ 12,469 12,475 12,475  
Customer relationships              
Business Combination, Consideration Transferred [Abstract]              
Intangible assets, Gross Carrying Amount       $ 68,673 69,127 69,127  
Dental Arts Labs              
Business Combination, Consideration Transferred [Abstract]              
Purchase consideration   $ 26,042          
Payment to acquire business   26,042          
Decrease to goodwill $ (300)            
Intangible assets, Gross Carrying Amount   5,000          
Transaction costs           $ 600  
Net revenues included in consolidated result         14,100    
Net income (loss) included in consolidated result         $ (300)    
Assets acquired:              
Cash and cash equivalents   858          
Accounts receivable   3,707          
Inventory   2,438          
Prepaid expenses and other current assets   3,853          
Property and equipment   8,643          
Intangible assets   5,000          
Other noncurrent assets   4,636          
Total assets acquired   29,135          
Liabilities assumed:              
Accounts payable   1,949          
Current portion of lease liability   535          
Accrued expenses and other current liabilities   1,795          
Current portion of long-term debt   3,888          
Long-term debt   3          
Lease liability, net of current portion   3,762          
Total liabilities assumed   11,932          
Net assets acquired   17,203          
Goodwill   8,839          
Total net assets acquired   $ 26,042          
Dental Arts Labs | Restricted Stock Units              
Business Combination, Consideration Transferred [Abstract]              
Issuance of additional shares (in shares)   1,190,468          
Grant date fair value of stock issued for acquisition   $ 11,000          
Vesting period   4 years          
Dental Arts Labs | Trade name              
Business Combination, Consideration Transferred [Abstract]              
Intangible assets, Gross Carrying Amount   $ 1,300          
Estimated Life   8 years 6 months          
Dental Arts Labs | Customer relationships              
Business Combination, Consideration Transferred [Abstract]              
Intangible assets, Gross Carrying Amount   $ 3,700          
Estimated Life   9 years 6 months