Comprehensive Income (Loss) Note [Text Block] |
17. |
Changes in Accumulated Other Comprehensive Income (Loss) by Component |
Changes to accumulated other comprehensive income (loss) by component for the nine months ended September 30, 2022 are as follows:
|
|
Unrealized |
|
|
|
|
|
|
|
|
|
|
|
Net Gain (Loss) |
|
|
Retiree |
|
|
|
|
|
|
|
on Interest |
|
|
Health |
|
|
|
|
|
|
|
Rate |
|
|
Benefit |
|
|
|
|
|
|
|
Swap |
|
|
Obligation |
|
|
Total |
|
Balance at December 31, 2021 |
|
$ |
(3,524 |
) |
|
$ |
2,471 |
|
|
$ |
(1,053 |
) |
Other comprehensive gain before reclassifications |
|
|
8,138 |
|
|
|
— |
|
|
|
8,138 |
|
Amounts reclassified from accumulated other comprehensive income (loss): (1) |
|
|
1,427 |
|
|
|
(123 |
) |
|
|
1,304 |
|
Balance at September 30, 2022 |
|
$ |
6,041 |
|
|
$ |
2,348 |
|
|
$ |
8,389 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1) Amounts reclassified from accumulated other comprehensive income (loss): |
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|
|
|
|
|
|
|
|
|
|
|
Amortization of Other Postretirement Benefit items: |
|
|
|
|
|
|
|
|
|
|
|
|
Actuarial gains |
|
$ |
(165 |
) |
|
|
|
|
|
|
|
|
Tax expense |
|
|
42 |
|
|
|
|
|
|
|
|
|
Reclassification net of tax |
|
$ |
(123 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Realized losses on interest rate swaps reclassified to interest expense |
|
$ |
1,928 |
|
|
|
|
|
|
|
|
|
Tax benefit |
|
|
(501 |
) |
|
|
|
|
|
|
|
|
Reclassification net of tax |
|
$ |
1,427 |
|
|
|
|
|
|
|
|
|
Changes to accumulated other comprehensive income (loss) by component for the nine months ended September 30, 2021, are as follows:
|
|
Unrealized |
|
|
|
|
|
|
|
|
|
|
|
Net Loss |
|
|
Retiree |
|
|
|
|
|
|
|
on Interest |
|
|
Health |
|
|
|
|
|
|
|
Rate |
|
|
Benefit |
|
|
|
|
|
|
|
Swap |
|
|
Obligation |
|
|
Total |
|
Balance at December 31, 2020 |
|
$ |
(7,608 |
) |
|
$ |
2,113 |
|
|
$ |
(5,495 |
) |
Other comprehensive loss before reclassifications |
|
|
(177 |
) |
|
|
— |
|
|
|
(177 |
) |
Amounts reclassified from accumulated other comprehensive income (loss): (1) |
|
|
2,355 |
|
|
|
(173 |
) |
|
|
2,182 |
|
Balance at September 30, 2021 |
|
$ |
(5,430 |
) |
|
$ |
1,940 |
|
|
$ |
(3,490 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
(1) Amounts reclassified from accumulated other comprehensive income (loss): |
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of Other Postretirement Benefit items: |
|
|
|
|
|
|
|
|
|
|
|
|
Actuarial gains |
|
$ |
(234 |
) |
|
|
|
|
|
|
|
|
Tax expense |
|
|
61 |
|
|
|
|
|
|
|
|
|
Reclassification net of tax |
|
$ |
(173 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Realized losses on interest rate swaps reclassified to interest expense |
|
$ |
3,182 |
|
|
|
|
|
|
|
|
|
Tax benefit |
|
|
(827 |
) |
|
|
|
|
|
|
|
|
Reclassification net of tax |
|
$ |
2,355 |
|
|
|
|
|
|
|
|
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|