Note 3 - Revenue From Contracts With Customers - Contract Balance (Details) $ in Thousands	9 Months Ended
	Oct. 01, 2022 USD ($)
Contract assets, balance	$ 5,672
Revenues recorded during the period	11,499
Transferred to Accounts receivable or collected	(10,679)
Contract assets as of October 1, 2022	6,492
Contract liabilities, balance	4,768
Accruals for estimated future stock rotation and scrap returns	4,268
Less: Release of accruals for recognized stock rotation and scrap returns	(3,144)
Contract liabilities as of October 1, 2022	$ 5,892