Quarterly report pursuant to Section 13 or 15(d)

Document And Entity Information

v2.4.0.8
Document And Entity Information
6 Months Ended
Jun. 30, 2014
Jul. 31, 2014
Document Information [Line Items]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Jun. 30, 2014  
Document Fiscal Year Focus 2014  
Document Fiscal Period Focus Q2  
Trading Symbol URG  
Entity Common Stock, Shares Outstanding   128,771,376
Entity Registrant Name UR-ENERGY INC  
Entity Central Index Key 0001375205  
Current Fiscal Year End Date --12-31  
Entity Filer Category Accelerated Filer