Other Income--Net (Tables)

12 Months Ended

Dec. 31, 2019

Other Income--Net [Abstract]

Schedule Of Other Income - Net

		For the Years Ended December 31,
		2019		2018		2017
Market value gains related to deferred
compensation trusts	$	8,254	$	287	$	8,430
Interest income		513		671		427
Other--net		(3)		-		(703)
Total other income	$	8,764	$	958	$	8,154