Other Income-Net (Tables)

12 Months Ended

Dec. 31, 2013

Other Income-Net [Abstract]

Schedule Of Other Income-Net From Continuing Operations

		For the Years Ended December 31,
		2013		2012		2011
Market value gains related to deferred
compensation trusts	$	4,982	$	3,499	$	799
Loss on disposal of property and equipment		(320)		(347)		(441)
Interest income		847		809		426
Other - net		(39)		162		(67)
Total other income	$	5,470	$	4,123	$	717