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Note 3 - Accrued Expenses and Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2024

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		June 30,				December 31,
		2024				2023
Compensation costs		$	675			$	448
Customer deposits			86				118
Professional fees			93				104
Taxes and regulatory fees			20				22
Accrued rent			170				202
Accrued dividends on Series F Preferred Stock			4				136
Other accrued expenses and liabilities			11				8
Accrued expenses and other liabilities		$	1,059			$	1,038

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