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Retirement Plans and Other Post-Retirement Benefits
 9 Months Ended
Sep. 30, 2022
Retirement Benefits [Abstract]  
Retirement Plans and Other Post-Retirement Benefits RETIREMENT PLANS AND OTHER POST-RETIREMENT BENEFITSThe following tables provide information with respect to the net periodic costs of our pension and post-retirement medical benefit plans included in continuing operations.
 Three months ended
September 30,		Nine months ended
September 30,
In thousands2022202120222021
Pension Benefits    
Service cost$— $— $— $— 
Interest cost244 266 658 789 
Amortization of prior service cost11 12 33 36 
Amortization of actuarial loss161 199 492 597 
Total net periodic benefit expense$416 $477 $1,183 $1,422 
 
Other Benefits
Service cost$— $8 $— $22 
Interest cost33 31 98 95 
Amortization of prior service cost (credit)26 (58)78 (175)
Amortization of actuarial loss— 11 — 35 
Total net periodic benefit expense (income)$59 $(8)$176 $(23)