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PENSION & POSTRETIREMENT PLANS
 3 Months Ended
Dec. 31, 2024
Retirement Benefits [Abstract]  
PENSION & POSTRETIREMENT PLANS PENSION & POSTRETIREMENT PLANS
Total periodic pension and postretirement (income) expense is summarized below:
 Three Months Ended December 31,
 2023 2024 
Service cost$9 18 
Interest cost55 48 
Expected return on plan assets
(74)(73)
Net amortization(14)4 
Total$(24)(3)