Marketable Securities (Tables)

12 Months Ended

Dec. 29, 2018

Investments, Debt and Equity Securities [Abstract]

Schedule of Composition of Marketable Securities

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

(In thousands)	December 29, 2018		December 30, 2017
Short-term marketable securities:
Maturing within one year	$	7,454	$	4,982
Maturing between one and two years	2,170		—
Total marketable securities	$	9,624	$	4,982