Note 5 - Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 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 consisted of the following (in thousands):

	December 31,
	2023		2022
Prepaid insurance	$	1,012	$	990
Prepaid supplier expenses		132		286
Other receivables		159		254
Natural gas derivatives at fair value, current		—		347
Deposits		237		236
Other		137		73
Total prepaid expenses and other current assets	$	1,677	$	2,186