Note 23 - Subsequent Events	3 Months Ended
Mar. 31, 2025
Notes to Financial Statements
Subsequent Events [Text Block]	NOTE 23 SUBSEQUENT EVENT On May 8, 2025, the Company closed on a private placement for aggregate proceeds totaling $2.0 million, resulting from the sale and issuance of 80,000 shares of a new series of Class D Preferred Stock, par value $0.01 per share ("Class D Preferred Stock") for a purchase price of $25.00 per share. The Class D Preferred Stock ranks pari passu with the Company’s Class B and Class C Preferred Stock and senior to the Company's common shares. Each share of Class D Preferred Stock is convertible into 2.6316 common shares at any time at the option of the holder prior to May 8, 2032. Subject to certain adjustments set forth in the certificate of designations for the Class D Preferred Stock, the maximum number of common shares issuable upon conversion of the Class D Preferred Stock is 210,526 common shares. The holders of Class D Preferred Stock will not be entitled to receive notice of or to attend any meeting of the shareholders of the Company and will not be entitled to vote at any such meeting. The holders of the Class D Preferred Stock are entitled to receive fixed, cumulative, preferential cash dividends at a rate of 8% per share of Class D Preferred Stock per year, payable in equal quarterly installments if declared by the Board of Directors of the Company. Dividends on outstanding shares of Class D Preferred Stock will accrue from day to day commencing on the date of issuance of each such share of Class D Preferred Stock. The cash dividend rate will increase to 18% per share of Class D Preferred Stock if the dividend is not paid and accumulates for a period greater than two consecutive quarters from the date of the most recent dividend payment. The Company will redeem any Class D Preferred Stock not previously converted into common shares, and which remain outstanding on May 8, 2032, for the price of $25.00 per share of Class D Preferred Stock, plus accrued but unpaid dividends thereon, whether or not declared, up to and including the date specified for redemption. The Company shall have the option to redeem 25% of the Class D Preferred Stock it has issued following a sale of assets representing more than 15% of the Company’s consolidated revenues in the prior 12 month period at a price equal to the amount that would yield a total internal rate of return of 15% on the subscription price paid to the Company for the purchase of shares of Class D Preferred Stock submitted for redemption.

Note 23 - Subsequent Events

3 Months Ended

Mar. 31, 2025

NOTE 23 SUBSEQUENT EVENT

On May 8, 2025, the Company closed on a private placement for aggregate proceeds totaling $2.0 million, resulting from the sale and issuance of 80,000 shares of a new series of Class D Preferred Stock, par value $0.01 per share ("Class D Preferred Stock") for a purchase price of $25.00 per share. The Class D Preferred Stock ranks pari passu with the Company’s Class B and Class C Preferred Stock and senior to the Company's common shares.

Each share of Class D Preferred Stock is convertible into 2.6316 common shares at any time at the option of the holder prior to May 8, 2032. Subject to certain adjustments set forth in the certificate of designations for the Class D Preferred Stock, the maximum number of common shares issuable upon conversion of the Class D Preferred Stock is 210,526 common shares.

The holders of Class D Preferred Stock will not be entitled to receive notice of or to attend any meeting of the shareholders of the Company and will not be entitled to vote at any such meeting. The holders of the Class D Preferred Stock are entitled to receive fixed, cumulative, preferential cash dividends at a rate of 8% per share of Class D Preferred Stock per year, payable in equal quarterly installments if declared by the Board of Directors of the Company. Dividends on outstanding shares of Class D Preferred Stock will accrue from day to day commencing on the date of issuance of each such share of Class D Preferred Stock. The cash dividend rate will increase to 18% per share of Class D Preferred Stock if the dividend is not paid and accumulates for a period greater than two consecutive quarters from the date of the most recent dividend payment. The Company will redeem any Class D Preferred Stock not previously converted into common shares, and which remain outstanding on May 8, 2032, for the price of $25.00 per share of Class D Preferred Stock, plus accrued but unpaid dividends thereon, whether or not declared, up to and including the date specified for redemption.

The Company shall have the option to redeem 25% of the Class D Preferred Stock it has issued following a sale of assets representing more than 15% of the Company’s consolidated revenues in the prior 12 month period at a price equal to the amount that would yield a total internal rate of return of 15% on the subscription price paid to the Company for the purchase of shares of Class D Preferred Stock submitted for redemption.