Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

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Note 17 - Convertible Notes (Details Textual) - USD ($) $ / shares in Units, $ in Thousands				1 Months Ended		12 Months Ended
	Aug. 12, 2022	Aug. 08, 2022	Jul. 29, 2022	Jun. 30, 2022	May 20, 2022	Dec. 31, 2022	Dec. 31, 2021
Proceeds from Convertible Debt						$ 11,000	$ 0
Senior Unsecured Convertible Notes [Member]
Proceeds from Convertible Debt					$ 10,000
Debt Instrument, Interest Rate, Stated Percentage					8.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)					$ 3.33
Senior Unsecured Convertible Notes [Member] \| Four Affiliated Individuals [Member]
Convertible Debt, Total				$ 9,000
Senior Unsecured Convertible Notes [Member] \| Affiliated Individual [Member]
Convertible Debt, Total				$ 1,000
Senior Unsecured Convertible Notes [Member] \| Four Board Members [Member]
Proceeds from Related Party Debt					$ 9,000	$ 18,000	$ 0
Debt Conversion, Converted Instrument, Shares Issued (in shares)				1,965,841
Senior Unsecured Convertible Notes [Member] \| Non-affiliated Party [Member]
Debt Conversion, Converted Instrument, Shares Issued (in shares)				231,697
Senior Unsecured Convertible Notes [Member] \| Non-affiliated Party [Member] \| Conversion Price 6 Point 254, Maturity Date December 2026 [Member]
Proceeds from Related Party Debt	$ 10,000
Debt Instrument, Interest Rate, Stated Percentage	8.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)	$ 6.15
Senior Unsecured Convertible Notes [Member] \| Director [Member] \| Conversion Price 6 Point 254, Maturity Date December 2028 [Member]
Proceeds from Related Party Debt			$ 5,000
Debt Instrument, Interest Rate, Stated Percentage			8.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)			$ 6.254
Senior Unsecured Convertible Notes [Member] \| Director [Member] \| Conversion Price 6 Point 15, Maturity Date December 2028 [Member]
Proceeds from Related Party Debt		$ 4,000
Debt Instrument, Interest Rate, Stated Percentage		8.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)		$ 6.254