Retirement Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2016

Retirement Benefit Plans [Abstract]

Schedule Of Components Of Net Periodic Benefit Cost

		Supplemental
		Executive
		Retirement Plans
Three Months Ended March 31,		2016		2015
Service cost	$	18	$	17
Interest cost		32		31
Actuarial loss on supplemental executive retirement plan, net of tax		7		11
Net periodic benefit cost	$	57	$	59