UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Contributed Capital	Retained Earnings
Beginning balance at Dec. 31, 2022	$ 93,177	$ 248	$ 19,965	$ 72,964
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	(1,999)			(1,999)
Stock-based compensation expense	283		283
Vesting of restricted awards	0	3	(3)
Cancellation of shares withheld to cover taxes upon vesting of restricted awards	(222)		(222)
Shares sold under at-the-market offering program	549	1	548
Dividends declared:
Common stock, $0.24/share	(608)			(608)
Awards under LTIP, $0.24/share	(25)			(25)
Ending balance at Mar. 31, 2023	91,155	252	20,571	70,332
Beginning balance at Dec. 31, 2022	93,177	248	19,965	72,964
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	(1,172)
Ending balance at Jun. 30, 2023	91,721	252	20,943	70,526
Beginning balance at Mar. 31, 2023	91,155	252	20,571	70,332
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	827			827
Stock-based compensation expense	372		372
Dividends declared:
Common stock, $0.24/share	(608)			(608)
Awards under LTIP, $0.24/share	(25)			(25)
Ending balance at Jun. 30, 2023	91,721	252	20,943	70,526
Beginning balance at Dec. 31, 2023	92,716	253	21,802	70,661
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	(498)			(498)
Stock-based compensation expense	307		307
Vesting of restricted awards	0	3	(3)
Cancellation of shares withheld to cover taxes upon vesting of restricted awards	(228)	(1)	(227)
Dividends declared:
Common stock, $0.24/share	(615)			(615)
Awards under LTIP, $0.24/share	(28)			(28)
Ending balance at Mar. 31, 2024	91,654	255	21,879	69,520
Beginning balance at Dec. 31, 2023	92,716	253	21,802	70,661
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	(2,727)
Ending balance at Jun. 30, 2024	89,230	255	22,330	66,645
Beginning balance at Mar. 31, 2024	91,654	255	21,879	69,520
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (losses) earnings	(2,229)			(2,229)
Stock-based compensation expense	451		451
Dividends declared:
Common stock, $0.24/share	(615)			(615)
Awards under LTIP, $0.24/share	(31)			(31)
Ending balance at Jun. 30, 2024	$ 89,230	$ 255	$ 22,330	$ 66,645