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Note 4 - Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2023

Notes to Financial Statements

Prepaid Expenses and Other Current Assets [Text Block]

NOTE 4. PREPAID EXPENSES AND OTHER CURRENT ASSETS

Prepaid expenses and other current assets consisted of the following (in thousands):

		December 31,
		2023				2022
Prepaid dues and subscriptions		$	85			$	43
Prepaid taxes			83				1
Prepaid inventory			73				211
Prepaid insurance			66				146
Other			81				159
Total prepaid expenses and other current assets		$	388			$	560