Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 995.0	$ 1,232.4	$ 1,819.1	$ 2,811.3
Other comprehensive income (loss):
Unrealized loss on available for sale securities	(0.6)	(0.9)	(0.7)	(2.6)
Net gain on pension and other post-retirement benefits	0.0	0.3	0.1	0.4
Total other comprehensive income (loss)	(0.6)	(0.6)	(0.6)	(2.2)
Comprehensive income	994.4	1,231.8	1,818.5	2,809.1
Less: comprehensive income (loss) attributable to noncontrolling interests	0.1	0.3	0.5	(1.4)
Comprehensive income attributable to PBF Holding Company LLC	$ 994.3	$ 1,231.5	$ 1,818.0	$ 2,810.5