MARKETABLE SECURITIES	9 Months Ended
MARKETABLE SECURITIES	Sep. 25, 2015
Investments, Debt and Equity Securities [Abstract]
MARKETABLE SECURITIES	MARKETABLE SECURITIES We held no marketable securities as of September 25, 2015. Gross unrealized gains and losses were de minimis for the thirteen and thirty-nine weeks ended September 25, 2015. As of December 26, 2014, the amortized cost and fair value of our marketable securities, which were all CDs with stated maturities of less than one year, were $1.5 million. Gross unrealized gains and losses were de minimis for the thirteen and thirty-nine weeks ended September 26, 2014.

The entire disclosure for investments in certain debt and equity securities.