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Note 5 - Prepaid Expenses and Other Current Assets

6 Months Ended

Jun. 30, 2023

Notes to Financial Statements

Prepaid Expenses and Other Current Assets [Text Block]

5. PREPAID EXPENSES AND OTHER CURRENT ASSETS

The Company’s prepaid expenses and other current assets at June 30, 2023 and December 31, 2022 consisted of the following (in thousands):

		*June 30,*				*December 31,*
		*2023*				*2022*
Prepaid insurance		$	350			$	990
Prepaid supplier expenses			167				286
Other receivables			182				254
Natural gas derivatives at fair value, current			81				347
Deposits			203				236
Other			68				73
Total prepaid expenses and other current assets		$	1,051			$	2,186