Inventories (Tables)

9 Months Ended

Sep. 30, 2014

Inventory Disclosure [Abstract]

Schedule Of Major Components Of Inventories

The major components of inventories were as follows:

	September 30, 2014		December 31, 2013
Petroleum products	$	71,353	$	71,373
Crude oil	16,711		5,380
Caustic soda	2,727		2,679
NaHS	8,588		5,845
Other	11		53
Total	$	99,390	$	85,330