Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jul. 27, 2014	Jan. 26, 2014
Current assets:
Cash and cash equivalents	$ 238,667	$ 243,194
Accounts receivable, less allowances of $4,754 at July 27, 2014 and $3,825 at January 26, 2014	68,468	66,333
Inventories	54,479	60,267
Deferred tax assets	2,998	2,946
Prepaid taxes	2,387	4,993
Other current assets	20,824	15,863
Total current assets	387,823	393,596
Non-current assets:
Property, plant and equipment, net of accumulated depreciation of $130,690 at July 27, 2014 and $112,610 at January 26, 2014	111,576	110,121
Long-term investments	550	3,674
Deferred tax assets	84	348
Goodwill	276,898	276,898
Other intangible assets, net	128,301	140,944
Other assets	29,124	23,359
TOTAL ASSETS	934,356	948,940
Current liabilities:
Accounts payable	37,819	40,016
Accrued liabilities	40,519	44,148
Deferred revenue	6,427	7,267
Current portion - long-term debt	18,539	18,529
Deferred tax liabilities	927	930
Total current liabilities	104,231	110,890
Non-current liabilities:
Deferred tax liabilities	6,802	3,626
Long term debt, less current portion	239,022	273,293
Other long-term liabilities	27,881	25,288
Stockholders’ equity:
Common stock, $0.01 par value, 250,000,000 shares authorized, 78,136,144 issued and 67,139,327 outstanding on July 27, 2014 and 78,136,144 issued and 67,283,221 outstanding on January 26, 2014	785	785
Treasury stock, at cost, 10,996,817 shares as of July 27, 2014 and 10,852,923 shares as of January 26, 2014	(210,521)	(201,152)
Additional paid-in capital	366,372	362,121
Retained earnings	399,601	373,836
Accumulated other comprehensive income	183	253
Total stockholders’ equity	556,420	535,843
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 934,356	$ 948,940