v2.4.0.8
Document And Entity Information
9 Months Ended
Sep. 30, 2013
Nov. 01, 2013
Document Information [Line Items]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Sep. 30, 2013  
Document Fiscal Year Focus 2013  
Document Fiscal Period Focus Q3  
Trading Symbol TGTX  
Entity Common Stock, Shares Outstanding   33,498,860
Entity Registrant Name TG THERAPEUTICS, INC.  
Entity Central Index Key 0001001316  
Current Fiscal Year End Date --12-31  
Entity Filer Category Smaller Reporting Company