Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2016

Employee Benefit Plans [Abstract]

Schedule Of Amounts Recognized In Consolidated Balance Sheets

		2016		2015
Change in Projected Benefit Obligation:
Projected benefit obligation at January 1	$	645	$	588
Interest cost		27		25
Actuarial loss		24		134
Participant contributions		23		25
Benefits paid		(115)		(127)
Projected benefit obligation at December 31		604		645
Change in fair value of plan assets:
Employer contributions		92		102
Participant contributions		23		25
Benefits paid		(115)		(127)
Funded status		(604)		(645)
Current liabilities		103		103
Noncurrent liabilities		501		542
Net amount recognized		604		645
Amount recognized in other comprehensive income		-		-
Unrecognized net actuarial gain		-		-
Total	$	-	$	-

Schedule Of Assumptions Used

	2016		2015		2014
Annual increase in cost of benefits	5.9	%	7.0	%	7.0	%
Discount rate used to determine year-end obligations	3.3	%	4.5	%	4.5	%
Discount rate used to determine year-end expense	4.5	%	4.5	%	4.5	%

Schedule Of Liabilities Recorded

		2016		2015
Current portion	$	93	$	93
Long-term portion		737		805
Total liability at December 31	$	830	$	898

Schedule Of Expected Benefit Payments

2017	$	196
2018		182
2019		170
2020		159
2021		148
Years 2022-2028		579