Marketable Securities

12 Months Ended

Feb. 03, 2018

MARKETABLE SECURITIES:

Marketable securities are classified as available-for-sale and as of February 3, 2018 generally consist of corporate bonds, U.S. government agencies, municipal securities and commercial paper with $34.0 million of securities with maturity dates within one year or less and $26.1 million with maturity dates over one year and less than two years. As of January 28, 2017, marketable securities generally consisted of U.S. government agencies and corporate bonds.

The following tables summarize our investments in marketable securities at February 3, 2018 and January 28, 2017:



	February 3, 2018

	(in thousands)
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Estimated Fair Value
Total marketable securities	$	60,361	$	—	$	(301	)	$	60,060

	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