Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 354.6	$ 1,596.9	$ 824.1	$ 1,578.9
Other comprehensive income (loss):
Unrealized loss on available for sale securities	(0.5)	(0.6)	(0.1)	(1.7)
Net gain on pension and other post-retirement benefits	0.1	0.0	0.1	0.1
Total other comprehensive income (loss)	(0.4)	(0.6)	0.0	(1.6)
Comprehensive income	354.2	1,596.3	824.1	1,577.3
Less: comprehensive income (loss) attributable to noncontrolling interests	0.1	(0.6)	0.4	(1.7)
Comprehensive income attributable to PBF Holding Company LLC	$ 354.1	$ 1,596.9	$ 823.7	$ 1,579.0