EMPLOYEE BENEFIT PLANS (Tables)

9 Months Ended

Sep. 30, 2017

Compensation and Retirement Disclosure [Abstract]

Components of Net Period Benefit Cost

The components of net period benefit cost for the periods ended September 30, 2017 and 2016 were as follows:

Supplemental Executive Retirement Plan:

	Three Months Ended   September 30,				Nine Months Ended   September 30,
Net periodic benefit cost	2017		2016		2017		2016
Service cost	$	84	$	77	$	252	$	231
Interest cost	113		108		339		324
Recognized net actuarial loss	61		55		185		165
Recognized prior service cost	—		2		—		6
Net period benefit cost(1)	$	258	$	242	$	776	$	726

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

Other Postretirement Benefit Plan:

	Three Months Ended   September 30,						Nine Months Ended   September 30,
Net periodic benefit cost	2017			2016			2017			2016
Service cost	$	13		$	15		$	39		$	45
Interest cost	36			38			108			114
Recognized net actuarial loss	10			8			30			24
Amortization of prior service credit	(6		)	(6		)	(18		)	(18		)
Net period benefit cost(1)	$	53		$	55		$	159		$	165

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