Note 5 - Balance Sheet Components - Other Current Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Prepaid wafer purchases	$ 60,000	$ 0
Prepaid expenses	27,570	28,964
RSU tax withholding proceeds receivable	71	20,141
Other receivables	0	50,000
Restricted cash	0	33,204
Other	17,906	15,154
Total	$ 105,547	$ 147,463