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Inventories

3 Months Ended

Mar. 31, 2013

The components of inventories consisted of:



	March 31, 2013		December 31, 2012
Finished goods	$	73,974	$	126,139
Work-in-process	61,495		56,186
Raw material and supplies	43,673		43,895
	$	179,142	$	226,220

As of March 31, 2013, BDNA held inventories of $47,408 which is included in assets held for sale in the accompanying consolidated balance sheet as of March 31, 2013. See Note 2.

- 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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