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Retirement Agreements And Other Postretirement Benefits (Tables)
3 Months Ended
Mar. 31, 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 March 31, 2021 and 2020:
Three Months Ended
March 31,
 (in thousands)20212020
Service cost – benefits earned during the year$ $— 
Interest cost on the projected benefit obligation7 
Amortization of unrecognized losses — 
Net periodic benefit cost
$7 $