Document and Entity Information Document	3 Months Ended
	Mar. 31, 2014	May 05, 2014
Entity Information [Line Items]
Entity Registrant Name	PBF ENERGY INC.
Entity Central Index Key	0001534504
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2014
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2014
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Current Reporting Status	Yes
PBF Holding Company LLC [Member]
Entity Information [Line Items]
Entity Registrant Name	PBF HOLDING COMPANY LLC
Entity Central Index Key	0001566011
Entity Common Stock, Shares Outstanding		0
PBF Finance Corporation [Member]
Entity Information [Line Items]
Entity Registrant Name	PBF FINANCE CORPORATION
Entity Central Index Key	0001566097
Entity Common Stock, Shares Outstanding		100
Class A Common Stock [Member]
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding		69,670,192
Class B Common Stock [Member]
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding		40