v3.26.1
Document and Entity Information - shares
 3 Months Ended
Mar. 31, 2026
Apr. 27, 2026
Document and Entity Information    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2026  
Document Transition Report false  
Entity File Number 001-38267  
Entity Registrant Name RIBBON COMMUNICATIONS INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 82-1669692  
Entity Address, Address Line One 6500 Chase Oaks Boulevard, Suite 100,  
Entity Address, City or Town Plano  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 75023  
City Area Code 978  
Local Phone Number 614-8100  
Title of 12(b) Security Common Stock, par value $0.0001  
Trading Symbol RBBN  
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   176,139,067
Entity Central Index Key 0001708055  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2026  
Document Fiscal Period Focus Q1  
Amendment Flag false