CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands	Total	Total Shareholders' Equity	Preferred Stock	Common Stock	Treasury Stock	Paid-in Capital	Retained Earnings	Noncontrolling Interest
Balance at beginning at Dec. 31, 2020	$ 330,406	$ 236,791	$ 1,801	$ 162	$ (2)	$ 62,092	$ 172,738	$ 93,615
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	23,215	18,068					18,068	5,147
Cancellation of treasury shares					2	(2)
Balance at ending at Mar. 31, 2021	353,621	254,859	1,801	162	0	62,090	190,806	98,762
Balance at beginning at Dec. 31, 2021	336,851	240,138	1,801	162	0	62,090	176,085	96,713
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	14,567	11,314					11,314	3,253
Balance at ending at Mar. 31, 2022	$ 351,418	$ 251,452	$ 1,801	$ 162	$ 0	$ 62,090	$ 187,399	$ 99,966