Quarterly report pursuant to Section 13 or 15(d)

Pension and Other Postretirement Benefit Plans (Tables)

v3.5.0.2
Pension and Other Postretirement Benefit Plans (Tables)
 9 Months Ended
Jun. 30, 2016
Compensation and Retirement Disclosure [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
 
2016
 
2015
 
2016
 
2015
 
 
 
 
 
 
 
 
Service cost
$
1,813

 
$
1,655

 
$
101

 
$
114

Interest cost
2,406

 
2,145

 
211

 
221

Expected return on plan assets
(2,407
)
 
(2,470
)
 
—

 
—

Amortization:
 

 
 

 
 

 
 

Prior service cost
(46
)
 
(45
)
 
(49
)
 
(49
)
Net actuarial loss
1,866

 
1,564

 
—

 
—

 
 
 
 
 
 
 
 
Net benefit cost
$
3,632

 
$
2,849

 
$
263

 
$
286


 
Nine months ended June 30,
 
Pension
 
Other Postretirement
 
2016
 
2015
 
2016
 
2015
 
 
 
 
 
 
 
 
Service cost
$
5,439

 
$
4,965

 
$
303

 
$
342

Interest cost
7,218

 
6,435

 
633

 
663

Expected return on plan assets
(7,221
)
 
(7,410
)
 
—

 
—

Amortization:
 

 
 

 
 

 
 

Prior service cost
(138
)
 
(135
)
 
(147
)
 
(147
)
Net actuarial loss
5,598

 
4,692

 
—

 
—

 
 
 
 
 
 
 
 
Net benefit cost
$
10,896

 
$
8,547

 
$
789

 
$
858

Contributions made and anticipated for the current fiscal year
Contributions made and anticipated for fiscal year 2016 are as follows:
Contributions
 
Pension
 
Other Postretirement
 
 
 
 
 
Contributions during the nine months ended June 30, 2016:
 
 
 
 
Supplemental retirement plan
 
$
543

 
$
—

Other postretirement plan
 
—

 
1,018

 
 
 
 
 
Additional contributions expected in fiscal 2016:
 
 

 
 

Supplemental retirement plan
 
$
206

 
$
—

Other postretirement plan
 
—

 
252