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Employee Benefit Plans (Tables)
12 Months Ended
Jun. 30, 2016
Compensation and Retirement Disclosure [Abstract]  
Obligations and the funded status of plan
Our obligations and the funded status of our plan, measured at June 30, 2016 and June 30, 2015, respectively, are as follows:

($000)
2016
 
2015
 

 

Change in Benefit Obligation

 

Benefit obligation at beginning of year
28,838

 
26,383

Service cost
1,004

 
990

Interest cost
1,157

 
1,056

Actuarial loss
1,517

 
1,219

Benefits paid
(944
)
 
(810
)
Benefit obligation at end of year
31,572

 
28,838

 

 

Change in Plan Assets

 

Fair value of plan assets at beginning of year
30,984

 
29,675

Actual return on plan assets
(802
)
 
1,119

Employer contributions
500

 
1,000

Benefits paid
(944
)
 
(810
)
Fair value of plan assets at end of year
29,738

 
30,984

 


 


Recognized Amounts

 

Projected benefit obligation
(31,572
)
 
(28,838
)
Plan assets at fair value
29,738

 
30,984

Funded status
(1,834
)
 
2,146

 


 


Net amount recognized as (accrued) prepaid pension on the Consolidated Balance Sheets
(1,834
)
 
2,146

Items Not Yet Recognized as a Component of Net Periodic Benefit Costs
Items Not Yet Recognized as a Component of Net Periodic Benefit Cost

 

Prior service cost
(144
)
 
(230
)
Accumulated net losses
10,972

 
7,391

Amounts recognized as regulatory assets
10,828

 
7,161

Schedule of costs of retirement plans
($000)
2016
 
2015
 
2014
 

 

 

Components of Net Periodic Benefit Cost

 

 

Service cost
1,004

 
990

 
1,023

Interest cost
1,157

 
1,056

 
1,038

Expected return on plan assets
(1,636
)
 
(1,711
)
 
(1,567
)
Amortization of unrecognized net loss
373

 
244

 
342

Amortization of prior service cost
(86
)
 
(86
)
 
(86
)
Net periodic benefit cost
812

 
493

 
750

 

 

 

(%)
 
 
 
 
 
 
 
 
 
 
 
Weighted-Average Assumptions Used to
Determine Benefit Obligations

 

 

Discount rate
3.5

 
4.25

 
4.25

Rate of compensation increase
4.0

 
4.0

 
4.0

 

 

 

Weighted-Average Assumptions Used to
Determine Net Periodic Benefit Cost

 

 

Discount rate
4.25

 
4.25

 
4.5

Expected long-term return on plan assets
5.5

 
6.0

 
6.0

Rate of compensation increase
4.0

 
4.0

 
4.0

Allocation of plan assets
The assets of the plan are comprised of investments in individual securities and mutual funds.
 
Target
 
Actual Allocations
(%)
Allocations
 
2016
 
2015
Asset Class

 

 

Cash and cash equivalents
3
 
3
 
3
 

 

 

Equity Securities

 

 

U.S. equity securities
54
 
48
 
47
Foreign equity securities
21
 
10
 
12
 
75
 
58
 
59
 

 

 

Fixed Income Securities
 
 
 
 
 
U. S. fixed income security
13
 
22
 
18
Foreign fixed income security
2
 
3
 
6
 
15
 
25
 
24
 
 
 
 
 
 
Other Securities
 
 
 
 
 
Absolute return strategy mutual funds
7
 
14
 
14
 
100
 
100
 
100


Fair value of plan assets
The following represents the fair value of the plan assets:
($000)

2016
 
Level 1
 
Level 2
 
Level 3
Asset Class
 
 
 
 
 
 
 
Cash
807

 
807

 

 

 
 
 
 
 
 
 
 
Equity Securities
 
 
 
 
 
 
 
U.S. equity securities
14,398

 
14,398

 

 

Foreign equity securities
2,993

 
2,993

 

 

 
17,391

 
17,391

 

 

 
 
 
 
 
 
 
 
Fixed Income Securities
 
 
 
 
 
 
 
U.S. treasury securities
387

 
387

 

 

U.S. corporate bonds
990

 

 
990

 

High yield funds
4,397

 
4,397

 

 

Foreign bond funds
624

 
624

 

 

Other
842

 

 
842

 

 
7,240

 
5,408

 
1,832

 

 
 
 
 
 
 
 
 
Other


 


 


 


Absolute return strategy mutual funds
4,300

 
4,300

 

 

 
 
 
 
 
 
 
 
Total investments at fair value
29,738

 
27,906

 
1,832

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
($000)

2015
 
Level 1
 
Level 2
 
Level 3
Asset Class
 
 
 
 
 
 
 
Cash
1,072

 
1,072

 

 

 
 
 
 
 
 
 
 
Equity Securities

 
 
 
 
 
 
 
U.S. equity securities
14,602

 
14,602

 

 

Foreign equity securities
3,690

 
3,690

 

 

 
18,292

 
18,292

 

 

Fixed Income Securities
 
 
 
 
 
 
 
U.S. treasury securities
524

 
524

 

 

U.S. corporate bonds
902

 

 
902

 

High yield funds

3,284

 
3,284

 

 

Foreign bond funds

1,857

 
1,857

 

 

Other
734

 

 
734

 

 
7,301

 
5,665

 
1,636

 

 
 
 
 
 
 
 
 
Other
 
 
 
 
 
 
 
Absolute return strategy mutual funds
4,319

 
4,319

 

 

 
 
 
 
 
 
 
 
         Total investments at fair value
30,984

 
29,348

 
1,636

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

    
Future benefit payments
The following benefit payments, which reflect expected future service, as appropriate, are expected to be paid:
($000)
 
 
 
2017
3,020

2018
1,556

2019
1,639

2020
1,244

2021
1,155

2022 - 2026
8,365