CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 29, 2018	Dec. 30, 2017
Current assets:
Cash and cash equivalents	$ 119,051	$ 106,815
Short-term marketable securities	9,624	4,982
Accounts receivable, net of allowance for doubtful accounts	60,890	55,104
Inventories	67,096	79,903
Prepaid expenses and other current assets	27,762	16,567
Total current assets	284,423	263,371
Property and equipment, net	34,883	40,423
Intangible assets, net	21,325	51,308
Goodwill	267,514	267,514
Deferred income taxes	215	198
Other long-term assets	15,327	13,147
Total assets	623,687	635,961
Current liabilities:
Accounts payable and accrued expenses (includes restructuring)	51,763	54,405
Accrued payroll obligations	9,365	10,416
Current portion of long-term debt	8,290	1,508
Deferred revenue	0
Total current liabilities	69,418	83,647
Long-term debt	251,357	299,667
Other long-term liabilities	44,455	34,954
Total liabilities	365,230	418,268
Commitments and contingencies (Notes 13 and 19)
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; 129,728,000 shares issued and outstanding as of December 29, 2018 and 123,895,000 shares issued and outstanding as of December 30, 2017	1,297	1,239
Additional paid-in capital	736,274	695,768
Accumulated deficit	(476,783)	(477,862)
Accumulated other comprehensive loss	(2,331)	(1,452)
Total stockholders' equity	258,457	217,693
Total liabilities and stockholders' equity	623,687	635,961
Product
Current liabilities:
Deferred revenue	0	17,250
Licensing and services
Current liabilities:
Deferred revenue	$ 0	$ 68