v2.4.0.8

Warranty Reserve (Tables)

3 Months Ended

Mar. 31, 2014

Component of Accrued Warranty Expenses

The following table sets forth, in thousands, the accrued warranty expense that is included in accrued liabilities on the condensed consolidated balance sheets as of March 31, 2014 and 2013:

		2014				2013
Accrued warranty balance – January 1,		$	737			$	690
Warranty costs incurred			(253	)			(270	)
Provision for warranty			225				248
Accrued warranty balance – March 31,		$	709			$	668

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Accrued Warranties And Related Costs Table Disclosure [TextBlock]

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