Quarterly report pursuant to Section 13 or 15(d)

Acquisitions (Details)

v3.21.2
Acquisitions (Details) - USD ($)
$ in Thousands
9 Months Ended
Feb. 05, 2021
Dec. 16, 2019
Sep. 30, 2021
Workforce-based      
Asset Acquisition [Line Items]      
Finite-lived intangible asset, useful life     10 years
Engage Holdings, LLC (d/b/a "BusinessPhone.com"      
Asset Acquisition [Line Items]      
Total cost of asset acquisition $ 7,000   $ 7,400
Total cost of asset acquisition 7,003    
Contingent consideration 5,969    
Accrued contingent consideration     $ 0
Engage Holdings, LLC (d/b/a "BusinessPhone.com" | Customer relationship      
Asset Acquisition [Line Items]      
Intangible assets, net $ 5,600    
Finite-lived intangible asset, useful life 10 years    
Engage Holdings, LLC (d/b/a "BusinessPhone.com" | Workforce-based      
Asset Acquisition [Line Items]      
Intangible assets, net $ 380    
Finite-lived intangible asset, useful life 10 years    
SpeechIQ LLC      
Asset Acquisition [Line Items]      
Contingent consideration transferred   $ 1,100