Earnings (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Basic Earnings (Loss) Per Common Share [Abstract]
Net income (loss)	$ (1,446)	$ 2,842
Less: preferred stock dividends	(99)	(99)
Net income (loss) applicable to common shareholders	(1,545)	2,743
Diluted Earnings (Loss) Per Common Share [Abstract]
Effect of Series D preferred stock		99
Net income (loss) applicable to common shareholders	$ (1,545)	$ 2,842
Weighted Average Shares [Abstract]
Weighted average shares outstanding, Basic (in shares)	20,407	20,380
Effect of Series D preferred stock (in shares)		1,378
Weighted average shares outstanding, Diluted (in shares)	20,407	21,758
Per Share Amount, Basic [Abstract]
Net income (loss) applicable to common shareholders, Basic (in dollars per share)	$ (0.08)	$ 0.13
Per Share Amount, Diluted [Abstract]
Net income (loss) applicable to common shareholders, Diluted (in dollars per share)	$ (0.08)	$ 0.13