Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 27, 2021	Dec. 26, 2020
Current assets:
Cash and cash equivalents	$ 173,616	$ 187,225
Marketable securities	94,093	67,810
Accounts receivable, net of allowance for doubtful accounts of $232 and $248	103,500	107,603
Inventories, net	104,727	99,229
Restricted cash	2,798	1,904
Prepaid expenses and other current assets	19,371	23,303
Total current assets	498,105	487,074
Restricted cash	1,894	1,969
Operating lease, right-of-use-assets	37,208	30,756
Property, plant and equipment, net of accumulated depreciation	112,312	104,103
Goodwill	214,218	212,761
Intangibles, net	48,786	59,147
Deferred tax assets	65,821	66,242
Other assets	1,867	1,165
Total assets	980,211	963,217
Current liabilities:
Accounts payable	67,720	62,045
Accrued liabilities	43,468	55,342
Current portion of term loans, net of unamortized issuance costs	9,260	9,516
Deferred revenue	18,644	20,964
Operating lease liabilities	7,557	6,704
Total current liabilities	146,649	154,571
Term loans, less current portion, net of unamortized issuance costs	22,390	24,978
Deferred tax liabilities	4,965	5,346
Long-term operating lease liabilities	33,485	27,996
Other liabilities	6,189	6,242
Total liabilities	213,678	219,133
Stockholders’ equity:
Common stock, $0.001 par value	78	78
Treasury stock, at cost, 136,402 and — shares	(5,738)	0
Additional paid-in capital	915,136	903,838
Accumulated other comprehensive income	3,150	5,886
Accumulated deficit	(146,093)	(165,718)
Total stockholders’ equity	766,533	744,084
Total liabilities and stockholders’ equity	$ 980,211	$ 963,217
Common stock, shares outstanding (in shares)	77,758,530	77,437,997