Note 3 - Revenue From Contracts With Customers (Tables)

3 Months Ended

Apr. 01, 2023

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended
Revenue by Channel	April 1,				April 2,
(In thousands)	2023				2022
Distributors	$	161,346	88	%	$	135,413	90	%
Direct		22,964	12	%		15,102	10	%
Total revenue	$	184,310	100	%	$	150,515	100	%
Revenue by Geographical Market
(In thousands)
China		55,722	30	%		75,431	50	%
Japan		30,017	16	%		18,903	13	%
Other Asia		20,016	11	%		14,418	9	%
Asia		105,755	57	%		108,752	72	%
Americas		41,903	23	%		21,540	15	%
Europe		36,652	20	%		20,223	13	%
Total revenue	$	184,310	100	%	$	150,515	100	%

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

(In thousands)
Contract assets as of December 31, 2022	$	7,347
Revenues recorded during the period		2,993
Transferred to Accounts receivable or collected		(3,324	)
Contract assets as of April 1, 2023	$	7,016

(In thousands)
Contract liabilities as of December 31, 2022	$	17,666
Less: Product shipments from prepaid customer deposit		(11,507	)
Accruals for estimated future stock rotation and scrap returns		1,611
Less: Release of accruals for recognized stock rotation and scrap returns		(1,705	)
Contract liabilities as of April 1, 2023	$	6,065