Fair Value of Financial Instruments (Tables)

9 Months Ended

Sep. 27, 2014

Schedule of Fair Value of Financial Instruments



	Fair value measurements as of September 27, 2014								Fair value measurements as of December 28, 2013
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Short-term marketable securities	$	134,131	$	134,131	$	—	$	—	$	101,505	$	101,505	$	—	$	—
Long-term marketable securities	—		—		—		—		5,241		—		—		5,241
Foreign currency forward exchange contracts	150		—		150		—		48		—		48		—
Total fair value of financial instruments	$	134,281	$	134,131	$	150	$	—	$	106,794	$	101,505	$	48	$	5,241

Schedule of Changes In Level 3 Instruments

During the nine months ended September 27, 2014 and September 28, 2013, the following changes occurred in our Level 3 instruments (in thousands):



	Nine Months Ended
	September 27, 2014			September 28, 2013
Beginning fair value of Long-term marketable securities	$	5,241		$	4,717
Fair value of securities sold	(5,488		)	—
Realized gain from increase in fair value	247			—
Ending fair value of Long-term marketable securities	$	—		$	4,717

- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References+ Details

- Definition

Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset.

+ References+ Details