XML 53 R35.htm IDEA: XBRL DOCUMENT v2.4.1.9

Guarantees (Tables)

12 Months Ended

Dec. 31, 2014

Guarantees [Abstract]

Change in warranty accrual

The following table reflects the change in our warranty accrual which is included in “accrued liabilities” on the condensed consolidated balance sheets, during 2014 and 2013 (in thousands):

	Years Ended December 31,
	2014			2013
Beginning accrued warranty and related costs	$	1,048		$	588
Accruals for warranties issued during the year		865			789
Adjustments related to pre-existing warranties including expirations and changes in estimates		(467	)		412
Cost of warranty repair		(644	)		(741	)
Ending accrued warranty and related costs	$	802		$	1,048

X

- Details

Name:	us-gaap_GuaranteesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ 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=6398077&loc=d3e12565-110249

+ Details

Name:	us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration