Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 3,708.9	$ 239.1	$ (1,857.5)
Other comprehensive income (loss):
Unrealized loss on available for sale securities	(2.5)	(0.7)	(0.1)
Net (loss) gain on pension and other post-retirement benefits	(22.2)	27.1	3.7
Total other comprehensive income (loss)	(24.7)	26.4	3.6
Comprehensive income (loss)	3,684.2	265.5	(1,853.9)
Less: comprehensive income (loss) attributable to noncontrolling interests	(1.4)	2.3	(0.3)
Comprehensive income (loss) attributable to PBF Holding Company LLC	$ 3,685.6	$ 263.2	$ (1,853.6)