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Note 7 - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Prepaid inventory $ 619 $ 1,342
Restricted cash 2,043 2,926
Prepaid insurance 1,355 1,991
Prepaid freight forwarder 100 576
Other prepaid current assets 881 1,426
Prepaid and Other Current Assets $ 4,998 $ 8,261