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FAIR VALUE MEASUREMENTS (Detail 2)
$ in Thousands
12 Months Ended
Jan. 02, 2016
USD ($)
Earn Out Liability [Member]  
Fair value at January 3, 2015 $ 0
Initial fair value of Earn-Out liability 1,921
Increase in fair value 255
Fair value at January 2, 2016 2,176
Holder Redemption Option [Member]  
Fair value at January 3, 2015 337
Increase in fair value 615
Fair value at January 2, 2016 $ 952