STOCK-BASED COMPENSATION (Details 3) $ in Millions	9 Months Ended
Oct. 03, 2015 USD ($)
Unrecognized total compensation cost
Unrecognized stock-based compensation expense related to non-vested stock-based awards	$ 18.3
Weighted-average period over which unrecognized stock-based compensation cost is expected to be recognized	1 year 10 months 24 days

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (i)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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