Consolidated Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Apr. 27, 2014	Jan. 26, 2014
Current assets:
Cash and cash equivalents	$ 241,154	$ 243,194
Accounts receivable, less allowances of $3,956 at April 27, 2014 and $3,825 at January 26, 2014	61,722	66,333
Inventories	55,296	60,267
Deferred tax assets	2,956	2,946
Prepaid taxes	2,529	4,993
Other current assets	16,484	15,863
Total current assets	380,141	393,596
Non-current assets:
Property, plant and equipment, net of accumulated depreciation of $127,066 at April 27, 2014 and $112,610 at January 26, 2014	111,221	110,121
Long-term investments	3,176	3,674
Deferred tax assets	365	348
Goodwill	276,898	276,898
Other intangible assets, net	134,205	140,944
Other assets	29,250	23,359
TOTAL ASSETS	935,256	948,940
Current liabilities:
Accounts payable	38,716	40,016
Accrued liabilities	33,636	44,148
Deferred revenue	5,694	7,267
Current portion - long-term debt	18,534	18,529
Deferred tax liabilities	930	930
Total current liabilities	97,510	110,890
Non-current liabilities:
Deferred tax liabilities	3,626	3,626
Long term debt, less current portion	268,658	273,293
Other long-term liabilities	26,952	25,288
Stockholders’ equity:
Common stock, $0.01 par value, 250,000,000 shares authorized, 78,136,144 issued and 67,225,178 outstanding on April 27, 2014 and 78,136,144 issued and 67,283,221 outstanding on January 26, 2014	785	785
Treasury stock, at cost, 10,910,966 shares as of April 27, 2014 and 10,852,923 shares as of January 26, 2014	(205,524)	(201,152)
Additional paid-in capital	361,341	362,121
Retained earnings	381,703	373,836
Accumulated other comprehensive income	205	253
Total stockholders’ equity	538,510	535,843
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 935,256	$ 948,940