Earnings Per Share - Basic and Diluted Income (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share [Abstract]
Net income (loss)		$ (3,792)	$ (4,739)	$ (3,561)	$ (3,738)
Preferred stock dividends		158	0	315	0
Net income (loss) allocable to common shareholders		$ (3,950)	$ (4,739)	$ (3,876)	$ (3,738)
Weighted average common shares outstanding, basic	[1]	12,222,881	12,220,331	12,222,881	12,218,102
Weighted average common shares outstanding, diluted	[1]	12,222,881	12,220,331	12,222,881	12,218,102
Earnings (loss) per common share, basic		$ (0.32)	$ (0.39)	$ (0.32)	$ (0.31)
Earnings (loss) per common share, diluted		$ (0.32)	$ (0.39)	$ (0.32)	$ (0.31)

[1] The non-vested shares of the restricted stock units and stock options were anti-dilutive as of June 30, 2023. Therefore, the basic and diluted weighted average common shares are equal for the three and six months ended June 30, 2024 and 2023.