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Stockholders' Equity (Tables) | 9 Months Ended
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Sep. 30, 2022
Stockholders' Equity Note [Abstract] |
Changes in Accumulated Other Comprehensive Loss [Table Text Block] | The following table details the changes in accumulated other comprehensive loss for the three and nine months ended September 30, 2022 and 2021:
| Three Months Ended September 30 |  | Nine Months Ended September 30
| 2022 |  | 2021 |  | 2022 |  | 2021
| (thousands)
Beginning balance, net of taxes | $ | (917) |  |  | $ | (1,085) |  |  | $ | (1,047) |  |  | $ | (1,078) |
Amortization of actuarial (gain) loss, before taxes (a) | 21 |  |  | (5) |  |  | 63 |  |  | (14) |
Effect of settlements, before taxes (a) | — |  |  | — |  |  | 130 |  |  | — |
Income taxes | (6) |  |  | 2 |  |  | (48) |  |  | 4 |
Ending balance, net of taxes | $ | (902) |  |  | $ | (1,088) |  |  | $ | (902) |  |  | $ | (1,088) |
___________________________________ (a) Represents amounts reclassified from accumulated other comprehensive loss. These amounts are included in the computation of net periodic pension cost.

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