v3.26.1
DESCRIPTION OF THE BUSINESS AND BASIS OF PRESENTATION (Details) - USD ($)
$ in Millions
3 Months Ended 15 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2026
Dec. 31, 2025
Description of Business [Line Items]        
Percentage of ownership in PBF LLC [1] 100.00%   100.00% 100.00%
Gain on insurance recoveries, net $ (106.5) $ 0.0    
Martinez Fire        
Description of Business [Line Items]        
Insurance Deductibles and Retentions   $ 30.0    
Duration of Waiting Period Before Business Interruption Coverage Begins   60 days    
Unusual or Infrequent Item, or Both, Insurance Proceeds 106.5   $ 1,000.0  
Gain on insurance recoveries, net (106.5)      
Operating Expenses $ 11.5 $ 78.1    
Class A Common Stock | PBF Energy Inc.        
Description of Business [Line Items]        
Percentage of ownership in PBF LLC 99.30%   99.30% 99.30%
Series A Units | PBF LLC        
Description of Business [Line Items]        
Percentage of ownership in PBF LLC 0.70%   0.70% 0.70%
[1] Assumes all of the holders of PBF LLC Series A Units exchange their PBF LLC Series A Units for shares of PBF Energy’s Class A common stock on a one-for-one basis.