FAIR VALUE MEASUREMENT (Tables)

3 Months Ended

Mar. 30, 2014

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured on Recurring Basis

Assets and liabilities measured at fair value on a recurring basis are shown in the table below by their corresponding balance sheet caption and consisted of the following types of instruments as of March 30, 2014 and December 31, 2013 (in thousands):

	March 30, 2014				December 31, 2013
	Fair Value Measurements at Reporting Date Using				Fair Value Measurements at Reporting Date Using
	(Level 1)		Total		(Level 1)		Total
Assets measured at fair value:
Cash equivalents and restricted cash:
Money market funds	$	11,881	$	11,881	$	1,880	$	1,880
Total assets measured at fair value	$	11,881	$	11,881	$	1,880	$	1,880