v3.25.2
Cover - shares
6 Months Ended
Jun. 30, 2025
Jul. 28, 2025
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2025  
Document Transition Report false  
Entity File Number 001-35895  
Entity Registrant Name THRYV HOLDINGS, INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 13-2740040  
Entity Address, Address Line One 2200 West Airfield Drive, P.O. Box 619810  
Entity Address, City or Town D/FW Airport  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 75261  
City Area Code (972)  
Local Phone Number 453-7000  
Title of 12(b) Security Common Stock, $0.01 par value per share  
Trading Symbol THRY  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   43,936,290
Entity Central Index Key 0001556739  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q2  
Amendment Flag false