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Pension Plans
 6 Months Ended
Mar. 31, 2017
Pension Plans  
Pension Plans

Note 7 — Pension Plans

 

The components of net periodic pension cost are as follows (in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Six Months Ended

 

Three Months Ended

 

 

 

March 31,

 

March 31,

 

 

 

2017

    

2016

 

2017

    

2016

 

Service cost

 

$

302

 

$

310

 

$

151

 

$

152

 

Interest cost

 

 

3,518

 

 

4,540

 

 

1,759

 

 

2,279

 

Expected return on plan assets

 

 

(6,400)

 

 

(6,775)

 

 

(3,201)

 

 

(3,303)

 

Amortization of actuarial loss

 

 

1,822

 

 

912

 

 

912

 

 

499

 

Administrative expenses

 

 

94

 

 

86

 

 

47

 

 

45

 

Net pension benefit

 

$

(664)

 

$

(927)

 

$

(332)

 

$

(328)