Fair Value (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value [Abstract]

Changes In The Deferred Contingent Consideration Liabilities

	For the three months ended
	March 31,
	2017		2016
Beginning Balance	$	1,723	$	8,782
Accretion of acquisition-related contingent consideration		49		167
Remeasurement of acquisition-related contingent consideration		1,199		-
Payments		-		(49)
Ending Balance	$	2,971	$	8,900

Schedule Of Assets And Liabilities Measured At Fair Value On Recurring Basis

		Quoted Prices in
		Active Markets for	Significant Other		Significant
		Identical Assets	Observable Inputs		Unobservable Inputs
		(Level 1)	(Level 2)		(Level 3)			Total
At March 31, 2017
Interest rate derivatives, net	$	—	$	13	$	—	$	13
Deferred contingent acquisition liabilities	$	—	$	—	$	2,971	$	2,971
At December 31, 2016
Interest rate derivatives, net	$	—	$	64	$	—	$	64
Deferred contingent acquisition liabilities	$	—	$	—	$	1,723	$	1,723