Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2019

Employee Benefit Plans [Abstract]

Schedule Of Amounts Recognized In Consolidated Balance Sheets

		2019		2018
Change in Projected Benefit Obligation:
Projected benefit obligation at January 1	$	450	$	533
Interest cost		16		16
Actuarial loss		63		(21)
Participant contributions		10		13
Benefits paid		(86)		(91)
Projected benefit obligation at December 31	$	453	$	450
Change in fair value of plan assets:
Employer contributions		76		78
Participant contributions		10		13
Benefits paid		(86)		(91)
Funded status	$	(453)	$	(450)
Current liabilities		71		73
Noncurrent liabilities		382		377
Net amount recognized	$	453	$	450
Amount recognized in other comprehensive income (loss)		-		-
Unrecognized net actuarial gain		-		-
Total	$	-	$	-

Schedule Of Assumptions Used

	2019		2018		2017
Annual increase in cost of benefits	5.6	%	5.7	%	5.8	%
Discount rate used to determine year-end obligations	3.5	%	3.9	%	3.3	%
Discount rate used to determine year-end expense	3.9	%	3.3	%	3.3	%

Schedule Of Liabilities Recorded

		2019		2018
Current portion	$	120	$	119
Long-term portion		655		706
Total liability at December 31	$	775	$	825

Schedule Of Expected Benefit Payments

2020	$	191
2021		179
2022		167
2023		157
2024		147
Years 2025-2029		387