Note 5 - Balance Sheet Components - Other Long-term Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Deferred compensation plan assets	$ 84,975	$ 78,381
Prepaid wafer purchases	60,000	120,000
Operating lease right-of-use (“ROU”) and related assets	33,681	8,355
Other	5,210	4,541
Total	$ 183,866	$ 211,277