Annual report [Section 13 and 15(d), not S-K Item 405]

PENSION AND OTHER POSTRETIREMENT PLANS (Tables)

v3.25.3
PENSION AND OTHER POSTRETIREMENT PLANS (Tables)
12 Months Ended
Sep. 30, 2025
Retirement Benefits [Abstract]  
Reconciliation of Benefit Obligations, Plan Assets and Funded Status of Pension Plans
The following provides a reconciliation of benefit obligations, plan assets and funded status of the plans as of the Company's actuarial valuation as of September 30, 2025 and 2024:
  Pension Other Postretirement
  2025 2024 2025 2024
Change in benefit obligation:
Benefit obligation, beginning of year $ 14,712  $ 12,896  $ 13,378  $ 12,375 
Service cost 142  125  52  55 
Interest cost 493  530  608  684 
Actuarial (gain) loss (1,503) 1,100  (1,675) 777 
Exchange loss 763  645  —  — 
Benefit payments (573) (584) (346) (513)
Benefit obligation, end of year (1)
14,034  14,712  12,017  13,378 
Change in plan assets:        
Fair value, beginning of year —  —  —  — 
Benefit payments (573) (584) (346) (513)
Employer contributions 573  584  346  513 
Fair value, end of year —  —  —  — 
Funded status (14,034) (14,712) (12,017) (13,378)
Unrecognized actuarial gain (2,098) (1,453) (5,574) (4,407)
Unrecognized prior service credit —  —  (229) (591)
Net amount recognized $ (16,132) $ (16,165) $ (17,820) $ (18,376)
Amounts recognized in the consolidated balance sheet:        
Current liability $ —  $ —  $ (779) $ (872)
Noncurrent benefit liability (14,034) (14,712) (11,238) (12,506)
Accumulated other comprehensive income (2,098) (1,453) (5,803) (4,998)
Net amount recognized $ (16,132) $ (16,165) $ (17,820) $ (18,376)
Amounts recognized in accumulated        
       other comprehensive income:
       
Net actuarial gain $ (2,098) $ (1,453) $ (5,574) $ (4,407)
Prior service credit —  —  (229) (591)
Net amount recognized $ (2,098) $ (1,453) $ (5,803) $ (4,998)
(1) Gains and losses related to changes in assumptions (e.g., discount rate, mortality, etc.), salary and other experience impacted benefit obligations.
Net Periodic Pension and Other Postretirement Benefit Cost
Net periodic pension and other postretirement benefit cost for the plans included the following:
  Pension Other Postretirement
  2025 2024 2023 2025 2024 2023
Service cost $ 142  $ 125  $ 163  $ 52  $ 55  $ 76 
Interest cost * 493  530  497  608  684  644 
Amortization:            
Prior service cost (credit) —  —  —  (362) (364) (364)
Net actuarial (gain) loss * (41) (53) (64) (510) (722) (708)
Settlement* —  —  1,271  —  —  — 
Net benefit cost $ 594  $ 602  $ 1,867  $ (212) $ (347) $ (352)
* Non-service components of pension and postretirement expense are included in other income (deductions), net.
Weighted-Average Assumptions for Principal Retirement and Other Postretirement Benefit Plans The weighted-average assumptions for those plans were:
  Pension
  
Other Postretirement   
  2025 2024 2023 2025 2024 2023
Discount rate 4.04  % 3.51  % 4.13  % 5.39  % 4.99  % 5.86  %
Benefit Payments Expected to be Paid
Benefit payments expected to be paid are as follows:
Years ending September 30: Pension Benefits Other Postretirement Benefits
2026 $ 635  $ 872 
2027 652  886 
2028 671  887 
2029 698  894 
2030 720  894 
2031-2035 3,866  4,303 
  $ 7,242  $ 8,736