Note 4 - Balance Sheet Components - Accrued Other Long-Term Liabilities (Details) - USD ($) $ in Thousands	Sep. 28, 2024	Dec. 30, 2023
Long-term portion of uncertain tax positions	$ 22,568	$ 21,888
Long-term portion of liability for non-cancelable contracts	17,538	7,668
Other long-term liabilities	7,254	11,179
Total other long-term liabilities	$ 47,360	$ 40,735