Quarterly report pursuant to Section 13 or 15(d)

Pension and Other Postretirement Benefit Plans (Tables)

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Pension and Other Postretirement Benefit Plans (Tables)
 3 Months Ended
Dec. 31, 2023
Retirement Benefits [Abstract]  
Net Periodic Pension and Other Postretirement Benefit Cost Net periodic pension and other postretirement benefit cost for the plans included the following:
  Three months ended December 31,
  Pension Other Postretirement
  2023 2022 2023 2022
Service cost $ 30  $ 57  $ 14  $ 19 
Interest cost * 129  143  171  161 
Amortization:        
Prior service credit —  —  (91) (91)
Net actuarial gains * (11) (10) (180) (177)
Settlement losses * —  1,271  —  — 
Net benefit cost $ 148  $ 1,461  $ (86) $ (88)
* Non-service components of pension and postretirement expense are included in other income (deductions), net.