Inventories (Tables)

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Schedule of inventories

Inventories at June 30, 2019 consisted of the following (in thousands):

	Titled Inventory		Supply and Offtake Agreements (1)		Total
Crude oil and feedstocks	$	71,058	$	173,232	$	244,290
Refined products and blendstock	121,955		158,707		280,662
Warehouse stock and other (2)	48,927		—		48,927
Total	$	241,940	$	331,939	$	573,879

Inventories at December 31, 2018 consisted of the following (in thousands):

	Titled Inventory		Supply and Offtake Agreements(1)		Total
Crude oil and feedstocks	$	7,000	$	117,877	$	124,877
Refined products and blendstock	62,401		100,175		162,576
Warehouse stock and other (2)	34,612		—		34,612
Total	$	104,013	$	218,052	$	322,065

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(1) Please read Note 8—Inventory Financing Agreements for further information.

(2) Includes $4.8 million and $5.0 million of RINs and environmental credits as of June 30, 2019 and December 31, 2018, respectively.