Note 4 - Other Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Other Liabilities [Table Text Block]

	September 30,		December 31,
	2024		2023
Professional services	$	254,000	$	472,000
Operating costs		943,000		450,000
Other		769,000		304,000
Total other accrued liabilities	$	1,966,000	$	1,226,000