XML 109 R99.htm IDEA: XBRL DOCUMENT v3.23.3
Note 16 - Accumulated Other Comprehensive Income (Loss) - Accumulated Other Comprehensive Income (Loss) by Component (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Balance, beginning of period     $ 760,432  
Balance, end of period $ 806,918   806,918  
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]        
Balance, beginning of period (109,741) $ (87,054) (115,648) $ (7,657)
Net current period other comprehensive income (loss) (22,586) (40,580) (16,679) (119,977)
Balance, end of period (132,327) (127,634) (132,327) (127,634)
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]        
Balance, beginning of period 2,213 0 0 0
Net current period other comprehensive income (loss) 2,097 0 4,310 0
Balance, end of period 4,310 0 4,310 0
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]        
Balance, beginning of period 112 (283) 112 (283)
Net current period other comprehensive income (loss) 0 0 0 0
Balance, end of period 112 (283) 112 (283)
AOCI Attributable to Parent [Member]        
Balance, beginning of period (107,416) (87,337) (115,536) (7,940)
Net current period other comprehensive income (loss) (20,489) (40,580) (12,369) (119,977)
Balance, end of period $ (127,905) $ (127,917) $ (127,905) $ (127,917)