Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2015
Mar. 03, 2016
Jun. 30, 2015
Document Information [Line Items]      
Entity Registrant Name USD PARTNERS LP    
Trading Symbol USDP    
Entity Central Index Key 0001610682    
Current Fiscal Year End Date --12-31    
Entity Filer Category Accelerated Filer    
Document Type 10-K    
Document Period End Date Dec. 31, 2015    
Document Fiscal Year Focus 2015    
Document Fiscal Period Focus FY    
Amendment Flag false    
Entity Well-Known Seasoner Filer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Public Float     $ 104,264,865
Common units      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   14,181,996  
Subordinated units      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   8,370,836  
Class A Units      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   138,750  
General Partner      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   461,136