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Retirement Plans and Other Post-Retirement Benefits
 6 Months Ended
Jun. 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 June 30,Six months ended June 30,
In thousands2022202120222021
Pension Benefits    
Service cost$— $— $— $— 
Interest cost179 273 414 523 
Amortization of prior service cost11 12 22 24 
Amortization of actuarial loss164 199 331 398 
Total net periodic benefit expense$354 $484 $767 $945 
 
Other Benefits
Service cost$— $7 $— $14 
Interest cost32 32 65 64 
Amortization of prior service cost (credit)26 (59)52 (117)
Amortization of actuarial loss— 12 — 24 
Total net periodic benefit expense (income)$58 $(8)$117 $(15)