Note 6 - Intangible Assets and Goodwill (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Impairment of Intangible Assets, Finite-Lived	$ 13,929	$ 0	$ 0
Goodwill	315,358	315,358
Goodwill, Impairment Loss	$ 0	$ 0	$ 0