Fair Value Measurements (Tables)

9 Months Ended

Sep. 27, 2015

Fair Value Disclosures [Abstract]

Schedule of financial assets measured at fair value on a recurring basis

The following table presents the Company's financial assets that are measured at fair value on a recurring basis as of September 27, 2015 and December 28, 2014, consistent with the fair value hierarchy provisions of the authoritative guidance (in thousands):

	As of September 27, 2015								As of December 28, 2014
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Assets:
Money market funds (1)	$	21,550	$	343	$	21,207	$	—	$	29,425	$	874	$	28,551	$	—
Total assets	$	21,550	$	343	$	21,207	$	—	$	29,425	$	874	$	28,551	$	—

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(1)Money market funds are presented as a part of cash and cash equivalents on the accompanying consolidated balance sheets as of September 27, 2015 and December 28, 2014.