v3.25.1
Document and Entity Information - shares
 3 Months Ended
Mar. 31, 2025
May 05, 2025
Document and Entity Information [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2025  
Document Transition Report false  
Entity File Number 001-35621  
Entity Registrant Name GLOBUS MEDICAL, INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 04-3744954  
Entity Address, Address Line One 2560 General Armistead Avenue  
Entity Address, City or Town Audubon  
Entity Address, State or Province PA  
Entity Address, Postal Zip Code 19403-5214  
City Area Code 610  
Local Phone Number 930-1800  
Title of 12(b) Security Class A Common Stock, par value $.001 per share  
Trading Symbol GMED  
Security Exchange Name NYSE  
Entity Interactive Data Current Yes  
Entity Current Reporting Status Yes  
Entity Filer Category Large Accelerated Filer  
Entity Shell Company false  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Common Stock, Shares Outstanding   135,379,373
Amendment Flag false  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q1  
Entity Central Index Key 0001237831  
Current Fiscal Year End Date --12-31