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RETIREMENT PLANS (Tables)
6 Months Ended
Mar. 31, 2019
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]  
Schedule Of Components Of Net Periodic Benefit Cost For Plans
A summary of net periodic benefit expense for the Company’s defined benefit plans for the three and six-month periods ended March 31, 2019 and 2018 is shown in the following table. Net periodic benefit cost for each period presented is comprised of the following:
 
  
Three Months
Ended March 31,
  
Six Months
 

Ended March 31,
 
(In thousands)
 
2019
  
2018
  
2019
  
2018
 
Defined benefit plans                
Interest cost $875   821   1,750   1,641 
Expected return on assets  (1,086)  (975)  (2,172)  (1,950)
Amortization of:                
Prior service cost  -   -   -   - 
Actuarial loss  487   548   974   1,097 
Net periodic benefit cost $276   394   552   788