Note 4 - Prepaid Expenses and Other Current Assets (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Schedule Of Prepaid Expenses And Other Current Assets [Table Text Block]

	December 31, 2023		March 31, 2024
Prepaid inventory	$	619	$	820
Restricted cash		2,043		2,032
Prepaid insurance		1,355		866
Prepaid freight forwarder		100		158
Other		881		1,262
Prepaid and Other Current Assets	$	4,998	$	5,138