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Inventories

6 Months Ended

Jun. 30, 2012

Inventory Disclosure [Abstract]

Inventory Disclosure [Text Block]

(2) Inventories

Inventories are valued at the lower of cost or market using the first-in, first-out (FIFO) method. The Company adjusts its excess and obsolescence reserve at least on a quarterly basis. Excess inventories are quantities of items that exceed anticipated sales or usage for a reasonable period. The Company has guidelines for calculating provisions for excess inventories based on the number of months of inventories on hand compared to anticipated sales or usage. Management uses its judgment to forecast sales or usage and to determine what constitutes a reasonable period. Inventory cost includes material, labor and overhead. Inventories consisted of the following:

		June 30, 2012				December 31, 2011

Raw materials		$	68,102			$	72,308
Work-in-progress			14,641				14,723
Finished goods			33,751				33,615
Total inventories, net		$	116,494			$	120,645

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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