Condensed Consolidated Statement of Cash Flows - Entity [Domain] - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Distributions Incurred but Not Yet Paid	$ 146,585	$ 0
Net income	363,623	286,268
Adjustments to reconcile net income to net cash provided by operations:
Depreciation and amortization	97,378	71,218
Stock-based compensation	3,781	2,728
Change in fair value of catalyst lease obligations	(3,988)	4,339
Change in non-cash lower of cost or market adjustment	(127,166)	0
Non-cash change in inventory repurchase obligations	89,203	(7,973)
Pension and other post retirement benefit costs	12,893	10,538
Gain on disposition of property, plant and equipment	(991)	(180)
Changes in current assets and current liabilities:
Accounts receivable	11,042	(116,579)
Due to/from affiliates	10,095	3,785
Inventories	(84,619)	(249,094)
Prepaid assets and other current assets	3,874	(5,872)
Accounts payable	18,534	(63,108)
Accrued expenses	(99,392)	282,067
Deferred revenue	5,991	(1,632)
Other assets and liabilities	(4,954)	(4,068)
Net cash provided by operations	295,304	212,437
Cash flows from investing activities:
Expenditures for property, plant and equipment	(224,046)	(122,628)
Expenditures for deferred turnaround costs	(22,918)	(39,424)
Expenditures for other assets	(5,424)	(8,202)
Proceeds from sale of assets	138,131	37,759
Net cash used in investing activities	(114,257)	(132,495)
Cash flows from financing activities:
Proceeds from members' capital contributions	0	328,664
Proceeds from intercompany notes payable	30,000	55,994
Proceeds from Rail Facility revolver borrowings	70,750	8,225
Repayments of Rail Facility	(64,626)	0
Distributions to members	0	(218,782)
Proceeds from revolver borrowings	0	395,000
Repayments of revolver borrowings	0	(410,000)
Deferred financing costs and other	0	(2,643)
Net cash (used in) provided by financing activities	36,124	156,458
Net increase in cash and cash equivalents	217,171	236,400
Cash and equivalents, beginning of period	218,403	76,970
Cash and equivalents, end of period	435,574	313,370
Non-cash activities:
Accrued construction in progress and unpaid fixed assets	21,367	28,302
Distribution of assets to PBF Energy Company LLC	$ 15,975	$ 30,906