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Retirement Agreements And Other Postretirement Benefits (Tables)
6 Months Ended
Jun. 30, 2021
Retirement Benefits [Abstract]  
Components Of Net Periodic Benefits Cost The following sets forth the net periodic benefit cost for the executive benefits for the periods ended June 30, 2021 and 2020:
Three Months Ended
June 30,
Six Months Ended
June 30,
 (in thousands)2021202020212020
Service cost – benefits earned during the year$ $— $ $— 
Interest cost on the projected benefit obligation7 14 16 
Amortization of unrecognized losses —  — 
Net periodic benefit cost
$7 $$14 $16