Quarterly report pursuant to Section 13 or 15(d)

Pension and Other Postretirement Benefit Plans (Tables)

v3.22.2
Pension and Other Postretirement Benefit Plans (Tables)
 9 Months Ended
Jun. 30, 2022
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 June 30,
  Pension Other Postretirement
  2022 2021 2022 2021
Service cost $ 4  $ 2,020  $ 42  $ 50 
Interest cost * 48  1,560  102  94 
Expected return on plan assets * —  (2,761) —  — 
Amortization:        
Prior service credit (66) (46) (91) (91)
Net actuarial loss * 88  2,730  —  — 
Curtailment gain * —  (220) —  — 
Prior service cost write-off * —  526  —  — 
Net benefit cost $ 74  $ 3,809  $ 53  $ 53 

  Nine months ended June 30,
  Pension Other Postretirement
  2022 2021 2022 2021
Service cost $ 389  $ 6,216  $ 124  $ 150 
Interest cost * 1,086  4,654  308  282 
Expected return on plan assets * (1,042) (8,286) —  — 
Amortization:        
Prior service credit (85) (104) (273) (273)
Net actuarial loss * 380  8,774  —  — 
Settlement loss * 30,856  —  —  — 
Curtailment gain * —  (220) —  — 
Prior service cost write-off * —  526  —  — 
Net benefit cost $ 31,584  $ 11,560  $ 159  $ 159 
* Non-service components of pension and postretirement expense are included in other income (deductions), net.
Contributions Made and Anticipated for the Current Fiscal Year
Contributions made and anticipated for fiscal year 2022 are as follows:
Contributions Pension Other Postretirement
Contributions during the nine months ended June 30, 2022:    
Principal defined benefit retirement plan $ 35,706  $ — 
Supplemental retirement plan 575  — 
Other postretirement plan —  472 
Additional contributions expected in fiscal 2022:    
Supplemental retirement plan $ 185  $ — 
Other postretirement plan —  412