CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 30, 2017
Current assets:
Cash and cash equivalents	$ 99,392	$ 106,815
Short-term marketable securities	12,078	4,982
Accounts receivable, net of allowance for doubtful accounts	65,779	55,104
Inventories	77,917	79,903
Prepaid expenses and other current assets	25,405	16,567
Total current assets	280,571	263,371
Property and equipment, less accumulated depreciation of $136,184 at March 31, 2018 and $131,260 at December 30, 2017	37,674	40,423
Intangible assets, net	45,595	51,308
Goodwill	267,514	267,514
Deferred income taxes	200	198
Other long-term assets	13,279	13,147
Total assets	644,833	635,961
Current liabilities:
Accounts payable and accrued expenses (includes restructuring)	55,274	54,405
Accrued payroll obligations	8,975	10,416
Current portion of long-term debt	1,813	1,508
Deferred income and allowances on sales to distributors	0	17,250
Deferred licensing and services revenue	0	68
Total current liabilities	66,062	83,647
Long-term debt	298,995	299,667
Other long-term liabilities	34,104	34,954
Total liabilities	399,161	418,268
Contingencies (Note 15)
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; 124,311,000 shares issued and outstanding as of March 31, 2018 and 123,895,000 shares issued and outstanding as of December 30, 2017	1,243	1,239
Additional paid-in capital	701,713	695,768
Accumulated deficit	(456,413)	(477,862)
Accumulated other comprehensive loss	(871)	(1,452)
Total stockholders' equity	245,672	217,693
Total liabilities and stockholders' equity	$ 644,833	$ 635,961