Income Taxes - Deferred Income Taxes (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Jan. 01, 2022
Deferred tax assets:
Capitalized research and development	$ 15,188	$ 981
Tax credit carryforwards	13,334	12,247
Intangible assets	7,938	8,687
Accrued liabilities	6,809	6,078
Deferred income on shipments to distributors	6,726	4,588
Leases	5,517	6,033
Net operating loss carryforwards	4,965	5,803
Other	7,118	3,199
Deferred tax assets	67,595	47,616
Less: Valuation allowance	(9,409)	(9,529)
Deferred tax assets, net	58,186	38,087
Deferred tax liabilities:
Intangible assets	13,789	14,479
Fixed assets	8,518	8,692
Prepaid expenses and other	5,460	6,049
Leases	5,189	5,664
Unrealized gain on equity method investment	4,120	3,342
Debt	177	16,399
Deferred tax liabilities	37,253	54,625
Net deferred tax liabilities		$ (16,538)
Net deferred tax assets (liabilities)	$ 20,933