Earnings (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Income (Loss) [Abstract]
Net income (loss)	$ 6,532	$ (4,426)	$ (1,555)	$ (264)
Less: preferred stock dividends	(100)	(100)	(199)	(199)
Net income (loss) applicable to common shareholders	6,432	$ (4,526)	$ (1,754)	$ (463)
Diluted Earnings Per Common Share [Abstract]
Net income (loss) applicable to common shareholders, Diluted	$ 6,532
Weighted Average Shares [Abstract]
Weighted average shares outstanding, Basic and Diluted (in shares)		20,146	20,455	20,152
Weighted average shares outstanding, Basic (in shares)	20,440
Weighted average shares outstanding, Diluted (in shares)	21,818
Per Share Amount [Abstract]
Net income (loss) applicable to common shareholders, Basic and Diluted (in dollars per share)		$ (0.22)	$ (0.09)	$ (0.02)
Net income (loss) applicable to common shareholders, Basic (in dollars per share)	$ 0.31	(0.22)	(0.09)	(0.02)
Net income (loss) applicable to common shareholders, Diluted (in dollars per share)	$ 0.30	$ (0.22)	$ (0.09)	$ (0.02)
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