Note 4 - Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	September 30,		December 31,
	2025		2024
Compensation costs	$	174	$	560
Customer deposits		105		77
Professional fees		83		86
Taxes and regulatory fees		328		201
Accrued rent		170		170
Accrued dividends on Series F Preferred Stock		19		29
Other accrued expenses and liabilities		4		8
Accrued expenses and other liabilities	$	883	$	1,131