Quarterly report pursuant to sections 13 or 15(d)

Document and Entity Information

v2.4.0.8
Document and Entity Information
3 Months Ended
Mar. 31, 2014
May 02, 2014
Document and Entity Information [Abstract]    
Entity Registrant Name PERMA FIX ENVIRONMENTAL SERVICES INC  
Entity Central Index Key 0000891532  
Current Fiscal Year End Date --12-31  
Entity Well-known Seasoned Issuer No  
Entity Voluntary Filers No  
Entity Current Reporting Status Yes  
Entity Filer Category Smaller Reporting Company  
Entity Common Stock, Shares Outstanding   11,432,586
Document Fiscal Year Focus 2014  
Document Fiscal Period Focus Q1  
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Mar. 31, 2014