XML 11 R1.htm IDEA: XBRL DOCUMENT v3.23.1
Document And Entity Information - shares
 3 Months Ended
Mar. 31, 2023
May 02, 2023
Cover [Abstract]    
Entity Registrant Name TANGO THERAPEUTICS, INC.  
Trading Symbol TNGX  
Document Type 10-Q  
Current Fiscal Year End Date --12-31  
Amendment Flag false  
Entity Central Index Key 0001819133  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Mar. 31, 2023  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q1  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Shell Company false  
Entity Ex Transition Period false  
Document Quarterly Report true  
Document Transition Report false  
Entity Incorporation, State or Country Code DE  
Entity File Number 001-39485  
Entity Tax Identification Number 85-1195036  
Entity Address, Address Line One 201 Brookline Ave.  
Entity Address, Address Line Two Suite 901  
Entity Address, City or Town Boston  
Entity Address, State or Province MA  
Entity Address, Postal Zip Code 02215  
City Area Code 857  
Local Phone Number 320-4900  
Title of 12(b) Security Common stock, par value $0.001 per share  
Security Exchange Name NASDAQ  
Entity Interactive Data Current Yes  
Entity Common Stock, Shares Outstanding   88,406,523