Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 1,444.7	$ 1,570.1
Accounts receivable	1,002.6	501.5
Accounts receivable - affiliate	5.5	4.9
Inventories	2,636.2	1,686.2
Prepaid and other current assets	138.8	56.4
Total current assets	5,227.8	3,819.1
Property, plant and equipment, net	4,027.6	4,023.1
Deferred charges and other assets, net	802.4	862.7
Total assets	11,328.2	10,192.6
Current liabilities:
Accounts payable	778.7	402.3
Accounts payable - affiliate	60.3	53.2
Accrued expenses	2,856.4	1,881.8
Current operating lease liabilities	154.2
Current debt	3.7	7.4
Deferred revenue	26.3	45.1
Total current liabilities	3,879.6	2,553.7
Long-term debt	3,942.7	3,932.8
Deferred tax liabilities	24.9	38.7
Long-term operating lease liabilities	1,041.7
Long-term financing lease liabilities - third party	63.7	68.3
Other long-term liabilities	270.3	267.0
Total liabilities	9,222.9	8,101.8
Commitments and contingencies (Note 8)
Equity:
Member’s equity	2,841.1	2,809.7
Retained earnings (accumulated deficit)	(741.9)	(723.4)
Accumulated other comprehensive loss	(6.2)	(6.1)
Total PBF Holding Company LLC equity	2,093.0	2,080.2
Noncontrolling interest	12.3	10.6
Total equity	2,105.3	2,090.8
Total liabilities and equity	11,328.2	10,192.6
Third Party Lease [Member]
Current assets:
Lease right of use assets - third party	741.0	916.7
Lease right of use assets - affiliate	668.4	836.3
Current liabilities:
Current operating lease liabilities	66.1	78.3
Long-term operating lease liabilities	600.4	755.9
Lease with Affiliate [Member]
Current assets:
Lease right of use assets - affiliate	529.4	571.0
Current liabilities:
Current operating lease liabilities	88.1	85.6
Long-term operating lease liabilities	$ 441.3	$ 485.4