Marketable Securities

12 Months Ended

Jan. 28, 2017

Marketable Securities [Abstract]

Marketable Securities

MARKETABLE SECURITIES:

Marketable securities are classified as available-for-sale and as of January 28, 2017 generally consist of corporate bonds, and U.S. government agencies with $26.2 million of securities with maturity dates within one year or less and $24.2 million with maturity dates over one year and less than two years. As of January 30, 2016, marketable securities generally consisted of corporate bonds and U.S. government agency securities.

The following tables summarize our investments in marketable securities at January 28, 2017 and January 30, 2016:

	January 28, 2017
	(in thousands)
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Estimated Fair Value
Total marketable securities	$	50,460	$	3	$	(93	)	$	50,370
	January 30, 2016
	(in thousands)
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Estimated Fair Value
Total marketable securities	$	50,232	$	10	$	(48	)	$	50,194