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STOCK-BASED COMPENSATION - Summary of Award Activity under the Stock Option Plans and Changes (Details) (USD $)	9 Months Ended
	Sep. 27, 2014
Shares
Beginning Balance	558,850
Options forfeited/cancelled	(131,000)
Options exercised	(36,750)
Ending Balance	391,100
Weighted Average Exercise Price
Beginning Balance	$ 5.09
Options forfeited/cancelled	$ 4.97
Options exercised	$ 3.75
Ending Balance	$ 5.26

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iv)(3)

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Number of share options (or share units) exercised during the current period.

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