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Stock-based Compensation - Restricted Share Units - Summary (Details) - Restricted Stock Units (RSUs) [Member] - $ / shares | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Outstanding (in shares) | 256,736 | 296,474 | 0
Awards Issued 27 January 2022 [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Fair value per share (in dollars per share) | $ 3.90 |  |
Outstanding (in shares) | 122,500 |  |
Average remaining amortization period | 1 year 29 days |  |
Awards Issued 13 April 2022 [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Fair value per share (in dollars per share) | $ 2.52 |  |
Outstanding (in shares) | 3,889 |  |
Average remaining amortization period | 1 year 3 months |  |
Awards Issued 17 May 2022 [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Fair value per share (in dollars per share) | $ 2.20 |  |
Outstanding (in shares) | 16,363 |  |
Average remaining amortization period | 1 year |  |
Awards Issued 23 May 2023, Officers [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Fair value per share (in dollars per share) | $ 2.08 |  |
Outstanding (in shares) | 96,635 |  |
Average remaining amortization period | 2 years 3 months |  |
Awards Issued 23 May 2023, Independent Directors [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Fair value per share (in dollars per share) | $ 2.08 |  |
Outstanding (in shares) | 17,349 |  |
Average remaining amortization period | 2 years 3 months |  |

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