Contingent Consideration (Tables)

12 Months Ended

Dec. 31, 2016

Quantitative Information of Significant Unobservable Inputs of Contingent Consideration Liability

The following table represents the quantitative range of the significant unobservable inputs used in the calculation of fair value of the contingent consideration liability as of December 31, 2016. Significant increases or decreases in any of these inputs even in isolation would result in a significantly lower (higher) fair value measurement.

Quantitative Information about Level 3 Fair Value Measurements at December 31, 2016
	Fair Value	Valuation Technique	Unobservable Input	Range (Weighted Average)
	(in thousands, except for percentages)
Revenue Earnout	$759	Discounted cash flow	Weighted-average cost of capital	15.3%
			Probability weighting of achieving revenue forecasts	10.0% - 80.0% (29.6%)

Reconciliation of Change in Fair Value Measurement of Contingent Consideration Liability

The following table represents a reconciliation of the change in the fair value measurement of the contingent consideration liability for fiscal 2016, 2015 and 2014:

	2016			2015			2014
	(in thousands)
Beginning balance	$	890		$	1,134		$	1,384
Changes in fair value		(100	)		(244	)		(250	)
Cash payments made		(31	)		—			—
Ending balance	$	759		$	890		$	1,134