Fair Value Measurements (Tables)

9 Months Ended

Oct. 26, 2014

Fair Value Disclosures [Abstract]

Financial Assets And Liabilities Measured And Recorded At Fair Value On A Recurring Basis

Financial assets measured and recorded at fair value on a recurring basis consisted of the following types of instruments:

	Fair Value as of October 26, 2014								Fair Value as of January 26, 2014
(in thousands)	Total		(Level 1)		(Level 2)		(Level 3)		Total		(Level 1)		(Level 2)		(Level 3)
Financial Assets:
Agency securities	$	550	$	—	$	550	$	—	$	3,674	$	—	$	3,674	$	—
Total available-for-sale securities	550		—		550		—		3,674		—		3,674		—
Interest rate cap	65		—		65		—		316		—		316		—
Total financial assets	$	615	$	—	$	615	$	—	$	3,990	$	—	$	3,990	$	—

Financial Assets And Liabilities Measured And Recorded At Fair Value On A Recurring Basis, Presented On The Consolidated Condensed Balance Sheets

Financial assets measured and recorded at fair value on a recurring basis were presented on the Company’s condensed consolidated balance sheets as follows:

	Fair Value as of October 26, 2014								Fair Value as of January 26, 2014
(in thousands)	Total		(Level 1)		(Level 2)		(Level 3)		Total		(Level 1)		(Level 2)		(Level 3)
Financial assets:
Long-term investments	$	550	$	—	$	550	$	—	$	3,674	$	—	$	3,674	$	—
Other assets	65		—		65		—		316		—		316		—
Total financial assets	$	615	$	—	$	615	$	—	$	3,990	$	—	$	3,990	$	—