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Equity - Common Stock and Preferred Stock (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Jul. 31, 2018
Stockholders' equity |  |  |
Common stock, authorized shares | 62,500,000 |  |
Preferred stock, authorized shares | 2,000,000.0 |  |
Gross proceeds to date | $ 91,000 |  |
Proceeds from issuance of common stock, net of offering costs |  | $ 578 |
ATM |  |  |
Stockholders' equity |  |  |
Number of shares of common stock issued | 0 |  |
Number of shares issued to date | 1,600,000 |  |
Aggregate offering price | $ 8,700 |  |
Participation Right |  |  |
Stockholders' equity |  |  |
Stock Issued, Investor, Maximum Beneficial Ownership Percentage |  |  | 20.00%
Common Stock | ATM |  |  |
Stockholders' equity |  |  |
Gross proceeds to date | 6,100 |  |
Net proceeds to date | $ 5,900 |  |
Share price of shares issued in offering (in dollars per share) | $ 3.84 |  |

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