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NET (LOSS) INCOME PER SHARE (Details) - shares
3 Months Ended 6 Months Ended
Jul. 01, 2017
Jun. 25, 2016
Jul. 01, 2017
Jun. 25, 2016
Unvested Restricted Stock Awards        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share, number of shares 3,048,874 2,734,016 3,048,874 2,734,016