Note 3 - Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 28, 2025

Notes Tables

Disaggregation of Revenue [Table Text Block]

		*Three Months Ended*																*Six Months Ended*
*Revenue by Channel*		*June 28,*								*June 29,*								*June 28,*								*June 29,*
(In thousands)		*2025*								*2024*								*2025*								*2024*
Distributors		$	104,010				84	%		$	112,530				91	%		$	198,347				81	%		$	235,735				89	%
Direct			19,961				16	%			11,546				9	%			45,774				19	%			29,156				11	%
Total revenue		$	123,971				100	%		$	124,076				100	%		$	244,121				100	%		$	264,891				100	%

*Revenue by Geographical Market*
(In thousands)
China		$	63,696				52	%		$	48,159				39	%		$	120,831				50	%		$	105,031				40	%
Japan			4,024				3	%			23,161				19	%			16,978				7	%			48,149				18	%
Other Asia			15,254				12	%			11,299				9	%			22,906				9	%			21,867				8	%
Asia			82,974				67	%			82,619				67	%			160,715				66	%			175,047				66	%
Americas			26,883				22	%			23,609				19	%			56,880				23	%			55,589				21	%
Europe			14,114				11	%			17,848				14	%			26,526				11	%			34,255				13	%
Total revenue		$	123,971				100	%		$	124,076				100	%		$	244,121				100	%		$	264,891				100	%

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

(In thousands)
Contract assets as of December 28, 2024		$	17,878
Revenues recorded during the period			14,254
Transferred to Accounts receivable or collected			(26,312	)
Contract assets as of June 28, 2025		$	5,820

(In thousands)
Contract liabilities as of December 28, 2024		$	11,182
Revenue recognized from satisfied performance obligations			(6,469	)
Unperformed performance obligations			2,542
Accruals for estimated future stock rotation and scrap returns			3,400
Less: Release of accruals for recognized stock rotation and scrap returns			(3,172	)
Contract liabilities as of June 28, 2025		$	7,483