Condensed Consolidated Balance Sheets (USD $) In Thousands	Jul. 02, 2011	Jan. 01, 2011
Current assets:
Cash and cash equivalents	$ 191,035	$ 174,384
Short-term marketable securities	56,502	63,836
Accounts receivable, net	56,373	41,188
Inventories	35,069	37,333
Prepaid expenses and other current assets	8,424	8,648
Total current assets	347,403	325,389
Property and equipment, less accumulated depreciation	40,459	39,322
Long-term marketable securities	7,389	10,232
Other long-term assets	6,255	2,744
Total assets	401,506	377,687
Current liabilities:
Accounts payable and accrued expenses	27,777	26,994
Accrued payroll obligations	8,293	11,654
Deferred income and allowances on sales to sell-through distributors	16,581	15,692
Total current liabilities	52,651	54,340
Long-term liabilities	7,496	4,625
Total liabilities	60,147	58,965
Commitments and contingencies
Stockholders' equity:
Preferred stock, $.01 par value, 10,000,000 shares authorized, none issued and outstanding	0	0
Common stock, $.01 par value, 300,000,000 shares authorized, 118,123,000 and 117,971,000 shares issued and outstanding, excluding 371,000 shares of treasury stock at January 1, 2011	1,181	1,179
Paid-in capital	629,064	630,184
Accumulated other comprehensive income	304	499
Accumulated deficit	(289,190)	(313,140)
Total stockholders' equity	341,359	318,722
Total liabilities and stockholders' equity	$ 401,506	$ 377,687