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The price per share of the conversion feature embedded in the debt instrument.

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Amount, after accumulated amortization, of debt discount.

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Note 10 - Convertible Notes (Details Textual) $ / shares in Units, $ in Thousands						1 Months Ended	2 Months Ended	3 Months Ended			6 Months Ended
	Jun. 30, 2024 USD ($)	Mar. 24, 2024 USD ($) $ / shares	Mar. 01, 2024 USD ($)	May 01, 2023 USD ($)	Apr. 27, 2023 USD ($) $ / shares	Dec. 31, 2023 USD ($)	May 28, 2024 USD ($)	Jun. 30, 2024 USD ($)	Mar. 31, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 09, 2023 USD ($)
Repayments of Convertible Debt											$ 1,200	$ 193
Fair Value Adjustment of Warrants								$ 80		$ (216)	(114)	(216)
Amortization of Debt Issuance Costs and Discounts								$ 300		501	$ 733	501
The 2023 Private Placement [Member]
Other Expenses				$ 400
Proceeds from Convertible Debt				1,200
Debt Issuance Costs, Net				700
Unsecured Convertible Notes [Member]
Debt Instrument, Face Amount		$ 525
Debt Instrument, Convertible, Conversion Price \| $ / shares		$ 4.9
Debt Instrument, Convertible, Number of Equity Instruments		107,146
Embedded Derivative, Fair Value of Embedded Derivative Liability									$ 159
Embedded Derivative, Fair Value							$ 242
Unrealized Gain (Loss) on Derivatives							$ 83
Debt Instrument, Interest Rate, Effective Percentage	144.00%							144.00%			144.00%
Other Expenses	$ 15	$ 111						$ 14
Debt Issuance Costs, Net		$ 130
Original Issue Discount Senior Secured Convertible Debentures [Member]
Debt Instrument, Face Amount				3,300
Debt Instrument, Convertible, Conversion Price \| $ / shares					$ 45.5
Debt Instrument, Convertible, Number of Equity Instruments					72,528				16,376
Embedded Derivative, Fair Value					$ 209								$ 169
Debt Instrument, Interest Rate, Effective Percentage									173.00%
Debt Instrument, Unamortized Discount	92			300				92			$ 92
Debt Instrument, Increase (Decrease), Net					183
Debt Instrument, Redemption Price, Amount Per Month					$ 193					$ 193		$ 193
Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger					90.00%
Debt Instrument, Convertible, Threshold Trading Days					10
Debt Instrument, Redemption Price, Percentage					20.00%
Repayments of Convertible Debt			$ 45			$ 126
Debt Instrument, Default, Interest Rate					18.00%
Fair Value Adjustment of Warrants				40
Debt Issuance Costs, Net	15			300				15			15
Amortization of Debt Issuance Costs and Discounts								300			700
Long-Term Debt, Maturity, Remainder of Fiscal Year	$ 762							$ 762			$ 762
Original Issue Discount Senior Secured Convertible Debentures [Member] \| The 2023 Private Placement [Member]
Debt Instrument, Unamortized Discount				$ 300
Original Issue Discount Senior Secured Convertible Debentures [Member] \| Measurement Input, Redemption in Stock [Member]
Debt Instrument, Redemption Price, Amount Per Month					$ 193