XML 29 R18.htm IDEA: XBRL DOCUMENT v3.5.0.2
EMPLOYEE BENEFIT PLANS
6 Months Ended
Jun. 30, 2016
Compensation and Retirement Disclosure [Abstract]  
EMPLOYEE BENEFIT PLANS
EMPLOYEE BENEFIT PLANS
 
The Company sponsors unfunded, non-qualified SERPs for certain officers and provides medical and life insurance to certain eligible retired employees. The components of net period benefit cost for the periods ended June 30, 2016 and 2015 were as follows:
Supplemental Executive Retirement Plan:
 
 
Three Months Ended 
 June 30,
 
Six Months Ended June 30,
Net periodic benefit cost
 
2016
 
2015
 
2016
 
2015
Service cost
 
$
77

 
$
77

 
$
154

 
$
154

Interest cost
 
108

 
106

 
216

 
212

Recognized net actuarial loss
 
55

 
54

 
110

 
108

Recognized prior service cost
 
2

 
5

 
4

 
10

Net period benefit cost(1)
 
$
242

 
$
242

 
$
484

 
$
484

(1) Presented within the consolidated statements of income within salaries and employee benefits.

Other Postretirement Benefit Plan:
 
 
Three Months Ended June 30,
 
Six Months Ended June 30,
Net periodic benefit cost
 
2016
 
2015
 
2016
 
2015
Service cost
 
$
15

 
$
15

 
$
30

 
$
30

Interest cost
 
38

 
29

 
76

 
58

Recognized net actuarial loss
 
8

 
6

 
16

 
12

Amortization of prior service credit
 
(6
)
 
(6
)
 
(12
)
 
(12
)
Net period benefit cost(1)
 
$
55

 
$
44

 
$
110

 
$
88

(1) Presented within the consolidated statements of income within salaries and employee benefits.