Marketable Securities (Tables)

9 Months Ended

Oct. 01, 2016

Investments, Debt and Equity Securities [Abstract]

Schedule of Contractual Maturities of Marketable Securities

The following table summarizes the remaining maturities of our marketable securities at fair value: 

(In thousands)	October 1, 2016		January 2, 2016
Short-term marketable securities:
Maturing within one year	$	8,742	$	12,144
Maturing between one and two years	3,009		5,824
Total marketable securities	$	11,751	$	17,968

Schedule of Composition of Marketable Securities

The following table summarizes the composition of our marketable securities at fair value: 

(In thousands)	October 1, 2016		January 2, 2016
Short-term marketable securities:
Corporate and government bonds and notes, and commercial paper	$	11,672	$	17,888
Certificates of deposit	79		80
Total marketable securities	$	11,751	$	17,968