Note 9 - Common Dividends, Dividend Equivalents and Distributions (Details Textual) - USD ($) |
9 Months Ended | |||||
|---|---|---|---|---|---|---|
Sep. 15, 2021 |
Aug. 11, 2021 |
Jun. 30, 2021 |
Mar. 15, 2021 |
Feb. 27, 2021 |
Sep. 30, 2021 |
|
| Dividends, Total | $ 2,617,967 | $ 2,149,253 | $ 4,276,968 | $ 809,665 | $ 1,518,070 | $ 11,371,923 |
| Dividends Payable, Amount Per Share (in dollars per share) | $ 0.12 |
| X | ||||||||||
- Definition Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The per share amount of a dividend declared, but not paid, as of the financial reporting date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|