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Inventories

12 Months Ended

Dec. 31, 2012

Note 3. Inventories

The components of inventory are summarized below (in thousands):

	As of December 31,
	2012	2011
Inventories:
Raw materials	$20,003	$25,460
Work in process	15,608	15,753
Finished goods	4,741	4,799
	$40,352	$46,012

As of December 31, 2012 and 2011, carrying values of inventories were net of inventory reserve of $10.1 million and $9.4 million, respectively, for excess and obsolete inventory.

- 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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