CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock	Parent	Noncontrolling Interest
Beginning balance at Dec. 31, 2021	$ 344,490	$ 323	$ 296,364	$ 44,422		$ 341,109	$ 3,381
Beginning balance, shares at Dec. 31, 2021		32,293,042
Purchase of treasury stock, at cost	(458)				$ (458)	(458)
Purchase of treasury stock, at cost, shares					(33,647)
Restricted stock awarded and earned stock compensation	418	$ 2	416			418
Restricted stock awarded and earned stock compensation, shares		125,250
Stock-based compensation	251		251			251
Net income	3,231			3,121		3,121	110
Ending balance at Mar. 31, 2022	347,932	$ 325	297,031	47,543	$ (458)	344,441	3,491
Ending balance, shares at Mar. 31, 2022		32,418,292			(33,647)
Beginning balance at Dec. 31, 2022	380,500	$ 326	300,310	76,633	$ (458)	376,811	3,689
Beginning balance, shares at Dec. 31, 2022		32,523,516			(33,647)
Purchase of treasury stock, at cost	(836)				$ (836)	(836)
Purchase of treasury stock, at cost, shares					(85,574)
Restricted stock awarded and earned stock compensation	1,000	$ 2	998			1,000
Restricted stock awarded and earned stock compensation, shares		198,137
Distribution to non-controlling interest	(160)						(160)
Net income	10,736			10,649		10,649	87
Ending balance at Mar. 31, 2023	$ 391,240	$ 328	$ 301,308	$ 87,282	$ (1,294)	$ 387,624	$ 3,616
Ending balance, shares at Mar. 31, 2023		32,721,653			(119,221)