Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jan. 01, 2017	Mar. 27, 2016
Current assets:
Total cash and cash equivalents	$ 102,023	$ 55,070
Short-term marketable securities	125,621
Accounts receivable (net of allowances of $831 and $809)	12,842	16,130
Accounts receivable, related party (net of allowances of $416 and $617)	4,977	3,247
Inventories	24,221	20,807
Other current assets	3,081	1,922
Assets of discontinued operations		93,911
Total current assets	272,765	191,087
Property, plant and equipment, net	3,926	20,299
Goodwill	31,613	31,613
Intangible assets, net	9,602	11,735
Other non-current assets	5,605	639
Total assets	323,511	255,373
Current liabilities:
Accounts payable	9,558	11,258
Accrued compensation and related benefits	2,276	2,984
Deferred income and allowances on sales to distributors	3,221	3,053
Deferred income and allowances on sales to distributor, related party	2,988	4,683
Other current liabilities	10,200	10,669
Liabilities of discontinued operations		3,470
Total current liabilities	28,243	36,117
Long-term lease financing obligations		1,285
Other non-current obligations	3,536	3,422
Total liabilities	31,779	40,824
Commitments and contingencies (Notes 14 and 15)
Stockholders' equity:
Common stock, $.0001 par value; 100,000,000 shares authorized; 50,763,486 and 48,545,311 shares outstanding	5	5
Additional paid-in capital	551,206	529,207
Accumulated other comprehensive loss	(141)
Accumulated deficit	(259,338)	(314,663)
Total stockholders’ equity	291,732	214,549
Total liabilities and stockholders’ equity	$ 323,511	$ 255,373