Quarterly report pursuant to Section 13 or 15(d)

BUSINESS AND BASIS OF PRESENTATION (Restatment Impact of Consolidated Statements of Changes in Shareholders' Equity) (Details)

v3.23.4
BUSINESS AND BASIS OF PRESENTATION (Restatment Impact of Consolidated Statements of Changes in Shareholders' Equity) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance $ 403,260 $ 370,628 $ 387,281 $ 383,166
Balance (in shares)     16,986,785  
Net Income Attributable to Common Shareowners 14,174 7,260 $ 27,883 14,198
Other Comprehensive (Loss) Income, net of tax (1,296) (7,022) 3,857 (24,551)
Cash Dividends (3,057) (2,712) (6,121) (5,424)
Repurchase of Common Stock (1,203)   (2,022)  
Stock Based Compensation 228 244 764 489
Stock Compensation Plan Transactions, net 316 307 780 827
Balance $ 412,422 $ 368,705 $ 412,422 $ 368,705
Balance, Shares 16,991,634   16,991,634  
Cash Dividends (in dollars per share) $ 0.1800 $ 0.1600 $ 0.3600 $ 0.3200
Common Stock [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance $ 170 $ 169 $ 170 $ 169
Balance (in shares) 17,021,748 16,947,602 16,986,785 16,892,060
Net Income Attributable to Common Shareowners $ 0 $ 0 $ 0 $ 0
Other Comprehensive (Loss) Income, net of tax 0 0 0 0
Cash Dividends 0 0 0 0
Repurchase of Common Stock $ 0   $ 0  
Repurchase of Common Stock (in shares) (40,495)   (65,736)  
Stock Based Compensation $ 0 0 $ 0 0
Stock Compensation Plan Transactions, net $ 0 $ 1 $ 0 $ 1
Stock Compensation Plan Transactions, net (in shares) 10,381 11,678 70,585 67,220
Balance $ 170 $ 170 $ 170 $ 170
Balance, Shares 16,991,634 16,959,280 16,991,634 16,959,280
Additional Paid-In Capital [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance $ 37,512 $ 35,188 $ 37,331 $ 34,423
Net Income Attributable to Common Shareowners 0 0 0 0
Other Comprehensive (Loss) Income, net of tax 0 0 0 0
Cash Dividends 0 0 0 0
Repurchase of Common Stock (1,203)   (2,022)  
Stock Based Compensation 228 244 764 489
Stock Compensation Plan Transactions, net 316 306 780 826
Balance 36,853 35,738 36,853 35,738
Retained Earnings [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance 397,654 369,014 387,009 364,788
Net Income Attributable to Common Shareowners 14,174 7,260 27,883 14,198
Other Comprehensive (Loss) Income, net of tax 0 0 0 0
Cash Dividends (3,057) (2,712) (6,121) (5,424)
Repurchase of Common Stock 0   0  
Stock Based Compensation 0 0 0 0
Stock Compensation Plan Transactions, net 0 0 0 0
Balance 408,771 373,562 408,771 373,562
Accumulated Other Comprehensive (Loss) Income, Net of Taxes [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance (32,076) (33,743) (37,229) (16,214)
Net Income Attributable to Common Shareowners 0 0 0 0
Other Comprehensive (Loss) Income, net of tax (1,296) (7,022) 3,857 (24,551)
Cash Dividends 0 0 0 0
Repurchase of Common Stock 0   0  
Stock Based Compensation 0 0 0 0
Stock Compensation Plan Transactions, net 0 0 0 0
Balance (33,372) (40,765) (33,372) (40,765)
Scenario Previously Reported [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance 411,240 372,145 394,016 383,166
Net Income Attributable to Common Shareowners 14,551 8,713 29,505 17,168
Other Comprehensive (Loss) Income, net of tax (1,296) (7,022) 3,857 (24,551)
Cash Dividends (3,057) (2,712) (6,121) (5,424)
Repurchase of Common Stock (1,203)   (2,022)  
Stock Based Compensation 228 244 764 489
Stock Compensation Plan Transactions, net 316 307 780 827
Balance 420,779 371,675 420,779 371,675
Scenario Previously Reported [Member] | Common Stock [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance $ 170 $ 169 $ 170 $ 169
Balance (in shares) 17,021,748 16,947,602 16,986,785 16,892,060
Repurchase of Common Stock (in shares) (40,495)   (65,736)  
Stock Compensation Plan Transactions, net   $ 1   $ 1
Stock Compensation Plan Transactions, net (in shares) 10,381 11,678 70,585 67,220
Balance $ 170 $ 170 $ 170 $ 170
Balance, Shares 16,991,634 16,959,280 16,991,634 16,959,280
Scenario Previously Reported [Member] | Additional Paid-In Capital [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance $ 37,512 $ 35,188 $ 37,331 $ 34,423
Repurchase of Common Stock (1,203)   (2,022)  
Stock Based Compensation 228 244 764 489
Stock Compensation Plan Transactions, net 316 306 780 826
Balance 36,853 35,738 36,853 35,738
Scenario Previously Reported [Member] | Retained Earnings [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance 405,634 370,531 393,744 364,788
Net Income Attributable to Common Shareowners 14,551 8,713 29,505 17,168
Cash Dividends (3,057) (2,712) (6,121) (5,424)
Balance 417,128 376,532 417,128 376,532
Scenario Previously Reported [Member] | Accumulated Other Comprehensive (Loss) Income, Net of Taxes [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance (32,076) (33,743) (37,229) (16,214)
Other Comprehensive (Loss) Income, net of tax (1,296) (7,022) 3,857 (24,551)
Balance (33,372) $ (40,765) (33,372) $ (40,765)
Restatement Adjustment [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance (7,980)   (6,735)  
Net Income Attributable to Common Shareowners (377)   (1,622)  
Stock Based Compensation     0  
Balance (8,357)   (8,357)  
Restatement Adjustment [Member] | Retained Earnings [Member]        
Error Corrections And Prior Period Adjustments Restatement [Line Items]        
Balance (7,980)   (6,735)  
Net Income Attributable to Common Shareowners (377)   (1,622)  
Balance $ (8,357)   $ (8,357)