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CONSOLIDATED STATEMENT OF EQUITY - USD ($)
$ in Thousands
Total
Parent
Preferred Stock
Common Stock
Treasury Stock
Paid-in Capital
Retained Earnings
Noncontrolling Interest
Balance at beginning at Dec. 31, 2019 $ 296,516 $ 239,499 $ 3,601 $ 164 $ (6,395) $ 78,421 $ 163,708 $ 57,017
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Net income 10,702 8,627         8,627 2,075
Balance at ending at Sep. 30, 2020 307,218 248,126 3,601 164 (6,395) 78,421 172,335 59,092
Balance at beginning at Jun. 30, 2020 297,580 240,139 3,601 164 (6,395) 78,421 164,348 57,441
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Net income 9,638 7,987         7,987 1,651
Balance at ending at Sep. 30, 2020 307,218 248,126 3,601 164 (6,395) 78,421 172,335 59,092
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]                
Cancellation of treasury shares 0       2 (2)    
Net income 14,617 10,151         10,151 4,466
Balance at ending at Sep. 30, 2021 345,023 246,942 1,801 162 0 62,090 182,889 98,081
Balance at beginning at Jun. 30, 2021 319,960 227,531 1,801 162 0 62,090 163,478 92,429
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Net income 25,063 19,411         19,411 5,652
Balance at ending at Sep. 30, 2021 $ 345,023 $ 246,942 $ 1,801 $ 162 $ 0 $ 62,090 $ 182,889 $ 98,081