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Inventories

3 Months Ended

Mar. 31, 2015

Components of inventories at March 31, 2015 and December 31, 2014 were as follows:



	March 31, 2015		December 31, 2014
Natural gas liquids	$	10,409	$	27,820
Sulfur	12,634		12,231
Sulfur based products	14,533		16,280
Lubricants	27,812		29,096
Other	3,176		3,291
	$	68,564	$	88,718

- Definition

The entire disclosure for inventory. This may include, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the major classes of inventory, and the nature of the cost elements included in inventory. If inventory is stated above cost, accrued net losses on firm purchase commitments for inventory and losses resulting from valuing inventory at the lower-of-cost-or-market may also be included. For LIFO inventory, may disclose the amount and basis for determining the excess of replacement or current cost over stated LIFO value and the effects of a LIFO quantities liquidation that impacts net income.

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