Note 11 - Preferred Stock	3 Months Ended
Mar. 31, 2022
Notes to Financial Statements
Preferred Stock [Text Block]	Note 11 - PREFERRED STOCK The Company is authorized to issue up to 100,000,000 shares of preferred stock, par value $0.01 per share. On December 20, 2019, the Company issued 125 shares of 12.5% Series A Redeemable Cumulative Preferred Stock for $1,000 per share (the “Series A Preferred Stock”) resulting in net proceeds of $60,600, after deducting legal fees and offering expenses. On April 6, 2021, the Company redeemed the 125 shares of Series A Preferred Stock outstanding. The shares were redeemed at a redemption price of $1,000 per share, plus accrued and unpaid dividends and an early redemption fee for a total payment of $137,416, in cash. As of March 31, 2022 there were no shares of preferred stock outstanding.

Note 11 - Preferred Stock

3 Months Ended

Mar. 31, 2022

Note 11 - PREFERRED STOCK

The Company is authorized to issue up to 100,000,000 shares of preferred stock, par value $0.01 per share. On December 20, 2019, the Company issued 125 shares of 12.5% Series A Redeemable Cumulative Preferred Stock for $1,000 per share (the “Series A Preferred Stock”) resulting in net proceeds of $60,600, after deducting legal fees and offering expenses.

On April 6, 2021, the Company redeemed the 125 shares of Series A Preferred Stock outstanding. The shares were redeemed at a redemption price of $1,000 per share, plus accrued and unpaid dividends and an early redemption fee for a total payment of $137,416, in cash. As of March 31, 2022 there were no shares of preferred stock outstanding.