Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Apr. 01, 2012	Mar. 27, 2011
ASSETS
Cash and cash equivalents	$ 8,714	$ 15,039
Short-term marketable securities	187,668	185,960
Accounts receivable (net of allowances of $781 and $1,165)	8,454	9,776
Accounts receivable, related party (net of allowances of $815 and $358)	2,918	3,194
Inventories	18,374	21,962
Other current assets	3,124	3,562
Total current assets	229,252	239,493
Property, plant and equipment, net	27,793	38,009
Goodwill	3,184	3,184
Intangible assets, net	9,755	15,390
Other non-current assets	1,668	2,139
Total assets	271,652	298,215
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	7,823	8,794
Accrued compensation and related benefits	3,918	6,069
Deferred income and allowances on sales to distributors	3,410	4,632
Deferred income and allowances on sales to distributor, related party	9,608	10,680
Other current liabilities	13,615	7,062
Total current liabilities	38,374	37,237
Long-term lease financing obligations	3,771	12,558
Other non-current obligations	6,215	3,841
Total liabilities	48,360	53,636
Commitments and contingencies (Notes 16 and 17)
Stockholders' equity:
Common stock, $.0001 par value; 100,000,000 shares authorized; 45,245,233 and 44,519,663 shares outstanding at April 1, 2012 and March 27, 2011, respectively (net of treasury shares)	5	4
Additional paid-in capital	735,562	728,139
Accumulated other comprehensive loss	(201)	(287)
Treasury stock at cost, 19,924,369 shares at April 1, 2012 and March 27, 2011	(248,983)	(248,983)
Accumulated deficit	(263,091)	(234,294)
Total stockholders' equity	223,292	244,579
Total liabilities and stockholders' equity	$ 271,652	$ 298,215