Quarterly report pursuant to Section 13 or 15(d)

Note 17 - Changes in Accumulated Other Comprehensive Income (Loss) by Component - Changes to Accumulated Other Comprehensive Income (Loss) by Component (Details)

v3.23.3
Note 17 - Changes in Accumulated Other Comprehensive Income (Loss) by Component - Changes to Accumulated Other Comprehensive Income (Loss) by Component (Details) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Balance $ 9,128 $ (1,053)
Other comprehensive gain before reclassifications 2,238 8,138
Amounts reclassified from accumulated other comprehensive income (loss): (1) (2,601) 1,304
Balance 8,765 8,389
Actuarial gains (216) (165)
Tax expense 56 42
Reclassification net of tax (160) (123)
Realized gains on interest rate swaps reclassified to interest expense (3,298) 1,928
Tax expense 857 (501)
Reclassification net of tax (2,441) 1,427
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]    
Balance 6,115 (3,524)
Other comprehensive gain before reclassifications 2,238 8,138
Amounts reclassified from accumulated other comprehensive income (loss): (1) (2,441) 1,427
Balance 5,912 6,041
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]    
Balance 3,013 2,471
Other comprehensive gain before reclassifications 0 0
Amounts reclassified from accumulated other comprehensive income (loss): (1) (160) (123)
Balance $ 2,853 $ 2,348