Annual report pursuant to Section 13 and 15(d)

COVER PAGE

v3.22.0.1
COVER PAGE - USD ($)
12 Months Ended
Dec. 31, 2021
Mar. 07, 2022
Jun. 30, 2021
Entity Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2021    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-38825    
Entity Registrant Name LIVEVOX HOLDINGS, INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 82-3447941    
Entity Address, Address Line One 655 Montgomery Street    
Entity Address, Address Line Two Suite 1000    
Entity Address, City or Town San Francisco,    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 94111    
City Area Code 844    
Local Phone Number 207-6663    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
Entity Ex Transition Period false    
ICFR Auditor Attestation Flag false    
Entity Shell Company false    
Entity Public Float     $ 143,338,563
Entity Common Stock, Shares Outstanding   98,240,727  
Amendment Flag false    
Entity Central Index Key 0001723648    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Class A common stock, par value $0.0001 per share      
Entity Information [Line Items]      
Title of 12(b) Security Class A common stock, par value $0.0001 per share    
Trading Symbol LVOX    
Security Exchange Name NASDAQ    
Redeemable Warrants, each whole Warrant exercisable to purchase one share of Class A common stock at an exercise price of $11.50      
Entity Information [Line Items]      
Title of 12(b) Security Redeemable Warrants, each whole Warrant exercisable to purchase one share of Class A common stock at an exercise price of $11.50    
Trading Symbol LVOXW    
Security Exchange Name NASDAQ    
Units, each consisting of one share of Class A common stock and one-half of one redeemable Warrant      
Entity Information [Line Items]      
Title of 12(b) Security Units, each consisting of one share of Class A common stock and one-half of one redeemable Warrant    
Trading Symbol LVOXU    
Security Exchange Name NASDAQ