Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2013

Fair Value Measurements [Abstract]

Assets And Liabilities Measured At Fair Value On A Recurring Basis

	March 31, 2013								December 31, 2012
	Total		Level 1		Level 2		Level 3		Total			Level 1		Level 2		Level 3
Assets
Deferred compensation	$	5,241	$	5,241	$	-	$	-	$	4,540	$	4,540	$	-	$	-
Derivative instruments		-		-		-		-		223		-		223		-
Total assets	$	5,241	$	5,241	$	-	$	-	$	4,763	$	4,540	$	223	$	-
Liabilities
Contingent consideration	$	10,888	$	-	$	-	$	10,888	$	11,519	$	- $		-	$	11,519
Deferred compensation		8,139		8,139		-		-		7,015		7,015		-		-
Derivative instruments		123		-		123		-		-		-		-		-
Total liabilities	$	19,150	$	8,139	$	123	$	10,888	$	18,534	$	7,015	$	-	$	11,519

Schedule Of Non-Recurring Losses Recognized Using Fair Value Measurements And The Carrying Value Of Any Assets And Liabilities Measured Using Fair Value Estimates

	2013				2012
		Carrying		Non-Recurring		Carrying		Non-Recurring
		Value		Losses/(Gains)		Value		Losses/(Gains)
Assets
Vacant owned facilities	$	5,225	$	-	$	10,324	$	265
Other intangible assets		-		-		642		600
Net assets of acquired
businesses		-		-		1,095		-
Total assets	$	5,225	$	-	$	12,061	$	865
Liabilities
Vacant leased facilities	$	-	$	-	$	32	$	(156	)
Total liabilities	$	-	$	-	$	32	$	(156	)