Note 3 - Revenue From Contracts With Customers - Contract Balance (Details) $ in Thousands	6 Months Ended
	Jul. 01, 2023 USD ($)
Contract assets, balance	$ 7,347
Revenues recorded during the period	6,198
Transferred to Accounts receivable or collected	(5,319)
Contract assets, balance	8,226
Contract liabilities, balance	17,666
Less: Product shipments from prepaid customer deposit	(12,826)
Accruals for estimated future stock rotation and scrap returns	3,222
Less: Release of accruals for recognized stock rotation and scrap returns	(4,125)
Contract liabilities, balance	$ 3,937