COMMITMENTS AND CONTINGENCIES - Term Loan Agreement (Details) (USD $)			0 Months Ended
	Jun. 28, 2013	Dec. 28, 2012	Feb. 04, 2013 Synovus Bank extension	Jun. 28, 2013 Synovus Bank	Feb. 04, 2013 Synovus Bank LIBOR Rate Loans
Debt Instrument [Line Items]
Total Borrowing to finance acquisition			$ 34,000,000
Loan maturity period			5 years
Monthly principal payments			2,300,000
Basis spread on variable rate					1.50%
Number of extensions available to Company			5
Extension period			1 year
Total loan				33,100,000
Short-term loan				2,300,000
Long-term loan	$ 30,789,000	$ 0		$ 30,789,000