Note 2 - Cash, Cash Equivalents and Marketable Securities (Tables)

3 Months Ended

Apr. 29, 2017

Notes Tables

Cash, Cash Equivalents and Investments [Table Text Block]

	April 29 , 201 7							January 28, 2017
	Book Value		Net Unrealized Losses			Fair Value		Book Value		Net Unrealized Losses			Fair Value
Money market funds	$	5,744	$	-		$	5,744	$	3,715	$	-		$	3,715
Corporate bonds		1,500		-			1,500		3,506		(1	)		3,505
Fixed income mutual funds		1,284		(3	)		1,281		1,280		(4	)		1,276
Total cash equivalents and marketable securities	$	8,528	$	(3	)		8,525	$	8,501	$	(5	)		8,496
Cash on hand held in the United States							4,583							9,378
Cash on hand held overseas							61,370							53,332
Total cash on hand							65,953							62,710
Total cash, cash equivalents and marketable securities						$	74,478						$	71,206
Reported as:
Cash and cash equivalents						$	71,697						$	66,425
Short-term marketable securities							2,781							4,781
						$	74,478						$	71,206