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v3.23.3

Shareholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2023 | Jun. 30, 2023 | Mar. 31, 2023 | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 01, 2023 | Apr. 21, 2023 | Apr. 20, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends declared | $ 6,737 | $ 6,846 | $ 6,851 | $ 6,159 | $ 6,159 | $ 6,154 | $ 20,400 | $ 18,500 |  |  |  |  |
Common stock, par value (USD per Share) | $ 0.001 |  |  |  |  |  | $ 0.001 |  |  |  |  | $ 0.001 |
Common stock available (in Shares) | 20,146,394 |  |  |  |  |  | 20,146,394 |  |  |  |  | 20,160,980 |
Share-based compensation expense | $ 1,109 |  |  | $ 704 |  |  | $ 3,448 | $ 2,274 |  |  |  |  |
ATM Equity Program |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based compensation expense |  |  |  |  |  |  | $ 194 |  |  |  |  |  |
Sale of stock, maximum aggregate offering price |  |  |  |  |  |  |  |  | $ 50,000 |  |  |  |
Sale of stock, number of shares issued in transaction (in Shares) |  |  |  |  |  |  | 8,939 |  |  |  |  |  |
Sale of stock, received on transaction |  |  |  |  |  |  | $ 300 |  |  |  |  |  |
Sale of stock, fees |  |  |  |  |  |  | 9 |  |  |  |  |  |
Sale of stock, currently available for issuance under current program | $ 49,700 |  |  |  |  |  | $ 49,700 |  |  |  |  |  |
Common Stock |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock available (in Shares) | 20,146,000 | 20,182,000 | 20,169,000 | 20,182,000 | 19,865,000 | 19,854,000 | 20,146,000 | 20,182,000 |  |  |  | 20,161,000 | 19,837,000
General and Administrative Expense |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based compensation expense | $ 1,100 |  |  | $ 800 |  |  | $ 3,600 | $ 2,700 |  |  |  |  |
A&R Long-Term Investment Plan |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value (USD per Share) |  |  |  |  |  |  |  |  |  | $ 0.001 |  |  |
Increase in common stock reserved for future issuance (in Shares) |  |  |  |  |  |  |  |  |  | 950,000 |  |  |
Common stock reserved for future issuance (in Shares) |  |  |  |  |  |  |  |  |  | 2,337,022 | 1,387,022 |  |
Common stock available (in Shares) | 1,366,843 |  |  |  |  |  | 1,366,843 |  |  |  |  |  |
A&R Long-Term Investment Plan | Restricted Stock |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Additional equity-based compensation to be recognized | $ 5,800 |  |  |  |  |  | $ 5,800 |  |  |  |  |  |
Weighted average life |  |  |  |  |  |  | 20 months |  |  |  |  |  |

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