v2.4.0.8

Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2013

Accounting Policies [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

Accrued warranty activities are summarized as follows ($ amounts in 000’s):

	Fiscal Year
	2013			2012			2011
Accrued warranty balance—beginning of the period	2,309			2,582			1,878
Warranty costs incurred	(3,444	)		(2,669	)		(1,778	)
Provision for warranty for the year, including warranty liabilities assumed in connection with an acquisition	3,965			2,639			2,103
Changes in prior period estimates	207			(243	)		379
Accrued warranty balance—end of the period	3,037			2,309			2,582

Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]

The notional amount of forward exchange contracts to hedge balance sheet accounts as of December 31, 2013 was (amounts in 000’s):

	Buy/Sell		Notional
Balance Sheet Contracts:
Currency—As of December 31, 2013
CAD	Buy		21,867
Currency—As of December 31, 2012
CAD	Buy		17,968

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Tabular disclosure of the notional amounts of outstanding derivative positions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1A

-Subparagraph (d)

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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

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