Annual report pursuant to Section 13 and 15(d)

Related-Party Transactions (Details)

v3.6.0.2
Related-Party Transactions (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
May 31, 2015
Dec. 31, 2016
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Preferred stock, shares outstanding   0 0 0    
Stock Issued During Period, Shares, Conversion of Convertible Securities       101,000    
Convertible Preferred Stock            
Conversion of Stock, Shares Converted       68,180    
Preferred stock, shares outstanding   0 0 0   68,180
Preferred Stock, Dividend Rate, Percentage     8.50%      
Common Stock            
Stock Issued During Period, Shares, Conversion of Convertible Securities       101,150    
Alon Israel | Convertible Preferred Stock            
Conversion of Stock, Shares Converted     0 68,180    
Preferred stock, shares outstanding   0 0      
Preferred Stock, Dividend Rate, Percentage       8.50%    
Alon Israel | Common Stock            
Stock Issued During Period, Shares, Conversion of Convertible Securities       101,150    
BSRE            
Related Party Transaction, Amounts of Transaction   $ 439 $ 1,755 $ 1,755 $ 1,755  
Delek US            
Sale of Stock, Percentage of Ownership after Transaction 48.00%          
Related Party Transaction, Purchases from Related Party     $ 3,149 $ 15,281 $ 5,486  
Delek US | Convertible Preferred Stock            
Conversion of Stock, Shares Converted         0  
Preferred stock, shares outstanding       0