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ACCRUED WARRANTY (Details) (USD $)	9 Months Ended
	Sep. 29, 2012
Product Warranties Disclosures [Abstract]
Product warranty term	12 months
Movement in Standard Product Warranty Accrual [Roll Forward]
Beginning Balance	$ 1,318,000
Additions	1,544,000
Claim and reversals	(1,847,000)
Ending Balance	$ 1,015,000

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- Definition

Product Warranty Term

+ References

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- Definition

Standard Product Warranty Accrual, Payments, Current

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- Definition

Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability.

+ References

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

-Publisher FASB

-Name FASB Interpretation (FIN)

-Number 45

-Paragraph 14

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 460

-SubTopic 10

-Section 50

-Paragraph 8

-Subparagraph (c)(1),(c)(5)

-URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249

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- Definition

Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid within one year or the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability.

+ References

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