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Investments (Tables) | 6 Months Ended
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Jun. 30, 2024
Investments [Abstract] |
Schedule of Other Investments | Investments consist of the following:
(in thousands) | June 30, 2024 |  | December 31, 2023
SERP investments at fair value | $ | 2,451 |  |  | $ | 2,290 |
Cost method investments | 12,451 |  |  | 10,675 |
Equity method investments | 233 |  |  | 233 |
Total investments | $ | 15,135 |  |  | $ | 13,198 |

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- Definition Tabular disclosure of other investments which do not have readily determinable fair values. + References No definition available. + Details
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