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Post Retirement Benefits (Tables)
 9 Months Ended
Sep. 30, 2024
Retirement Benefits [Abstract]  
Schedule of Post Retirement Benefit Plans
The components of expense for the Company’s post-retirement benefit plans are as follows (in thousands):
Three months ended
September 30,		Nine months ended
September 30,
2024202320242023
Pension expense:
Multi-employer plan
$199 $221 $624 $734 
Defined contribution plan
459 471 1,397 1,440 
Total pension expense658 692 2,021 2,174 
Health and life insurance:
Interest cost
23 66 69 197 
Amortization of prior service credits(124)(124)(372)(372)
Amortization of net loss (gain)(37)6 (111)18 
Net periodic benefit credit(138)(52)(414)(157)
Total post-retirement benefits expense$520 $640 $1,607 $2,017