Earnings (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Basic Earnings (Loss) Per Common Share [Abstract]
Net Income (loss)	$ (1,679)	$ 2,962	$ 1,163	$ 2,531
Less: preferred stock dividends	(100)	(100)	(199)	(199)
Net Income (loss) applicable to common shareholders	(1,779)	2,862	964	2,332
Diluted Earnings Per Common Share: [Abstract]
Net income applicable to common shareholders	$ (1,779)	$ 2,962	$ 964	$ 2,332
Weighted Average Shares [Abstract]
Weighted average shares outstanding, Basic (in shares)	20,402	20,414	20,391	20,415
Weighted average shares outstanding, Diluted (in shares)	20,402	21,792	20,391	20,415
Per Share Amount, Basic [Abstract]
Net income (loss) applicable to common shareholders, Basic (in dollars per share)	$ (0.09)	$ 0.14	$ 0.05	$ 0.11
Per Share Amount, Diluted [Abstract]
Net income (loss) applicable to common shareholders, Diluted (in dollars per share)	$ (0.09)	$ 0.14	$ 0.05	$ 0.11
Series D Preferred Stock [Member]
Diluted Earnings Per Common Share: [Abstract]
Effect of Series D preferred stock		$ 100
Weighted Average Shares [Abstract]
Effect of Series D preferred stock (in shares)		1,378