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Product Warranties

12 Months Ended

Dec. 31, 2015

Guarantees [Abstract]

Product Warranties

12.  PRODUCT WARRANTIES

Product warranty activity for the years ended December 31 was as follows (in thousands):

		2015				2014				2013
Balance at the beginning of the period		$	204			$	283			$	364
Accruals for warranties for products sold in the period			715				281				327
Fulfillment of warranty obligations			(334	)			(350	)			(297	)
Revisions of estimated obligations			—				(10	)			(111	)
Balance at the end of the period		$	585			$	204			$	283

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- References

No definition available.

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- Definition

The entire disclosure for standard and extended product warranties and other product guarantee contracts, including a tabular reconciliation of the changes in the guarantor's aggregate product warranty liability for the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=51674963&loc=d3e12565-110249

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