SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1)	12 Months Ended			3 Months Ended
	Jan. 02, 2015	Dec. 27, 2013	Dec. 28, 2012	Jan. 02, 2015
Summary of Significant Accounting Policies [Line Items]
Length of fiscal year	371 days	364 days	364 days
Minimum
Summary of Significant Accounting Policies [Line Items]
Length of fiscal year	364 days			91 days
Maximum
Summary of Significant Accounting Policies [Line Items]
Length of fiscal year	371 days			98 days