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Warranties

6 Months Ended

Jun. 30, 2019

Warranties Disclosure [Abstract]

Warranties Disclosure [Text Block]

10. Warranties

Warranties are estimated and accrued at the time revenues are recorded. A rollforward of the Company’s product warranty accrual is as follows:

		Beginning			(Payments)\						Ending
		Balance			Credits			Additions			Balance
		(in thousands)
Year ended December 31, 2018	$	246			(37)			182		$	391
Six months ended June 30, 2019	$	391			(79)			6		$	318

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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-URI http://asc.fasb.org/topic&trid=2155896

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