INCOME TAXES (Additional Information) (Details)		3 Months Ended		9 Months Ended
		Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($) subsidiary	Sep. 30, 2023 USD ($)	Dec. 31, 2023
Income Taxes [Line Items]
Percentage of ownership in PBF LLC	[1]	100.00%		100.00%		100.00%
Number of subsidiaries acquired | subsidiary				2
Corporate Alternative Minimum Tax				15.00%
Percent of excise tax on net stock repurchases, energy-related tax credits and incentives				1.00%
Effective tax rate		29.20%	24.50%	32.10%	25.00%
Income (loss) attributable to noncontrolling interest		$ (3,200,000)	$ 7,700,000	$ (3,100,000)	$ 21,500,000
Noncontrolling interests, as a percent		29.00%	24.30%	31.80%	24.80%
Uncertain tax position		$ 0		$ 0
PBF Energy Inc. | Class A Common Stock
Income Taxes [Line Items]
Percentage of ownership in PBF LLC		99.30%		99.30%		99.30%

[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.