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Investments (Tables)
9 Months Ended
Sep. 30, 2024
Investments [Abstract]  
Schedule of Other Investments
Investments consisted of the following:
(in thousands)September 30,
2024
December 31,
2023
SERP investments at fair value$2,649 $2,290 
Cost method investments12,493 10,675 
Equity method investments227 233 
Total investments$15,369 $13,198