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v3.23.1

Stock-Based Compensation, Stock Awards to Directors and Restricted Stock Awards to Employees (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Feb. 28, 2022 | Jul. 31, 2021 | Feb. 28, 2021 | Dec. 31, 2022 | Dec. 31, 2021
Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Restricted stock award issued (in shares) |  |  |  |  | 495,262,000 |
Unrecognized compensation cost |  |  |  |  | $ 517 |
2018 LTIP [Member] | Chief Executive Officer [Member] | Common Stock [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Shares issued (in shares) |  |  | 64,516 |  |  |
Stock based compensation expense |  |  |  |  |  | $ 200
2018 LTIP [Member] | Directors [Member] | Common Stock [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Shares issued (in shares) |  | 47,187 |  | 20,736 |  |
Stock based compensation expense |  |  |  |  | $ 84 | $ 45
2018 LTIP [Member] | Officers and Employees [Member] | Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Restricted stock award issued (in shares) | 495,262 |  |  |  |  | 0
2018 LTIP [Member] | Officers and Employees [Member] | Restricted Stock Units (RSUs) [Member] | Minimum [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Award vesting period |  |  |  |  | 36 months |
2018 LTIP [Member] | Officers and Employees [Member] | Restricted Stock Units (RSUs) [Member] | Maximum [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Award vesting period |  |  |  |  | 60 months |
2018 LTIP [Member] | Employees [Member] | Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Stock based compensation expense |  |  |  |  | $ 363 | $ 153

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