Interest And Other Income, Net (Tables)

12 Months Ended

Jan. 29, 2012

Interest And Other Income, Net [Abstract]

Summary Of Interest And Other Income

	Fiscal Year Ended
(in thousands)	January 29, 2012			January 30, 2011			January 31, 2010
Interest income	$	1,213		$	1,051		$	2,035
Interest expense		—			—			(139	)
Gain on sale of fixed assets and available-for-sale securities		40			65			139
Foreign currency transaction (loss) gain		(504	)		(428	)		403
Miscellaneous (expense) income		(156	)		(114	)		616
Interest and other income, net	$	593		$	574		$	3,054