Balance Sheet Details (Details) - USD ($) $ in Thousands	Jan. 01, 2022	Jan. 02, 2021
Inventories
Work in progress	$ 36,078	$ 41,747
Finished goods	13,229	6,114
Inventories	49,307	47,861
Prepaid Expenses and Other Current Assets
Distributor advances	13,397	51,190
Other	38,351	35,913
Prepaid Expenses and Other Current Assets	51,748	87,103
Other Assets, net
Equity-method investment	24,078	10,057
Other	53,761	66,618
Total Other Assets, net	77,839	76,675
Property and Equipment
Property and equipment, gross	267,619	245,028
Accumulated depreciation	(121,103)	(109,225)
Total Property and Equipment, net	146,516	135,803
Other Current Liabilities
Accrued compensation and benefits	42,008	46,633
Income taxes payable	73,771	5,797
Other	41,273	29,220
Total Other Current Liabilities	$ 157,052	81,650
China Walden Venture Investments III
Other Assets, net
Percentage of equity interest held	8.00%
Buildings and improvements
Property and Equipment
Property and equipment, gross	$ 122,163	118,331
Equipment
Property and Equipment
Property and equipment, gross	48,876	39,378
Computers and purchased software
Property and Equipment
Property and equipment, gross	48,519	46,174
Leasehold interest in ground leases
Property and Equipment
Property and equipment, gross	23,840	23,840
Leasehold improvements
Property and Equipment
Property and equipment, gross	13,427	8,684
Furniture and fixtures
Property and Equipment
Property and equipment, gross	$ 10,794	$ 8,621