Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2016

Fair Value Disclosures [Abstract]

Company's Fair Value Hierarchy for its Financial Assets and Liabilities

The following table represents the Company’s fair value hierarchy for its financial assets and liabilities required to be measured on a recurring basis:

	Basis of Fair Value Measurements
	Balance		Quoted Prices in Active Markets for Identical Items (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	(In Thousands)
Balance at December 31, 2015:
Financial liabilities:
Contingent earnout consideration	$	8,089	$	-	$	-	$	8,089
Total financial liabilities	$	8,089	$	-	$	-	$	8,089
Balance at December 31, 2015:
Financial liabilities:
Contingent earnout consideration	$	10,540	$	-	$	-	$	10,540
Total financial liabilities	$	10,540	$	-	$	-	$	10,540

Reconciliation of the Beginning and Ending Level 3 Net Liabilities

A reconciliation of the beginning and ending Level 3 net liabilities for the years ended December 31, 2016 and 2015 is as follows:

	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
	(In Thousands)
Balance at January 1, 2015	$	-
Initial estimate of fair value related to Zero2Ten contingent earnout consideration		4,367
Initial estimate of fair value related to Branchbird contingent earnout consideration		1,428
Initial estimate of fair value related to M2 Dynamics contingent earnout consideration		3,035
Accretion of contingent earnout consideration (included within other expense, net)		1,710
Balance at December 31, 2015		10,540
Payment of contingent earnout consideration		(3,906	)
Adjustment to estimated fair value of contingent earnout consideration (included within Selling, general and administrative expense)		(725	)
Accretion of contingent earnout consideration (included within other expense, net)		2,182
Ending balance at December 31, 2016	$	8,089