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Equity Capital Structure, Preferred Shares (Details) - USD ($) $ / shares in Units, $ in Thousands | Sep. 22, 2017 | Dec. 31, 2022 | Dec. 31, 2021 | May 28, 2021
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Preferred Shares [Abstract] |  |  |  |
Common shares, par value (in dollars per share) | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001
Preferred shares, par value (in dollars per share) |  | $ 0.001 | $ 0.001 |
Series A Preferred Shares [Member] |  |  |  |
Preferred Shares [Abstract] |  |  |  |
Number of shares issued in share exchange transaction (in shares) | 480,000 |  |  |
Preferred shares, dividend rate | 9.75% |  |  |
Preferred shares, par value (in dollars per share) | $ 0.001 |  |  |
Fair value of preferred stock | $ 2,740 |  |  |
Series B Preferred Shares [Member] |  |  |  |
Preferred Shares [Abstract] |  |  |  |
Number of shares issued in share exchange transaction (in shares) | 12,000 |  |  |
Preferred shares, par value (in dollars per share) | $ 0.001 |  |  |
Fair value of preferred stock | $ 0 |  |  |
Common Shares [Member] |  |  |  |
Preferred Shares [Abstract] |  |  |  |
Number of shares issued in share exchange transaction (in shares) | 240,000 |  |  |

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