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Inventories

12 Months Ended

Dec. 31, 2011

Note 6: Inventories

Inventories consisted of the following (in thousands):


	December 31,
	2011		2010
Raw materials	$	30,485	$	32,586
Service parts		13,412		9,818
Work in process		316		92
Finished goods		59,409		40,161

Inventories	$	103,622	$	82,657

In addition to the inventories described above, service parts inventories totaling $4.3 and $4.1 million that are not expected to be sold within the next 12 months are classified as other assets as of December 31, 2011 and 2010, respectively.

- 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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