XML 23 R12.htm IDEA: XBRL DOCUMENT v3.19.1
Inventory
3 Months Ended
Mar. 31, 2019
Inventory Disclosure [Abstract]  
Inventory
Inventory

Inventory at December 31, 2018 and March 31, 2019 was as follows (in thousands): 
 
December 31, 2018
 
March 31,
2019
Refined products
$
92,751

 
$
80,437

Liquefied petroleum gases
46,612

 
52,725

Transmix
28,497

 
35,947

Crude oil
11,220

 
19,557

Additives
6,655

 
6,382

Total inventory
$
185,735

 
$
195,048