Note 5 - Accrued Expenses and Other Current Liabilities (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		December 31,
	2026		2025
Compensation costs	$	431	$	324
Customer deposits		—		95
Professional fees		126		79
Taxes and regulatory fees		214		367
Accrued rent		170		170
Accrued dividends on Series F Preferred Stock		26		22
Other accrued expenses and liabilities		6		4
Accrued expenses and other liabilities	$	973	$	1,061