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FINANCIAL INSTRUMENTS (Details) - Share Swap Transaction Agreement - Not Designated as Hedging Instrument
$ in Millions
12 Months Ended
Jan. 02, 2016
USD ($)
shares
Jan. 03, 2015
USD ($)
Derivative    
Derivative cancellable written notice term 30 days  
Derivative notional amount (in shares) | shares 175,000  
Selling, General and Administrative Expenses    
Derivative    
Loss on derivative | $ $ 2.0 $ 0.8