Fair Value Measurement (Tables)

9 Months Ended

Sep. 30, 2015

Fair Value Disclosures [Abstract]

Financial liabilities measured at fair value on a recurring basis

	September 30, 2015
	Level 1		Level 2		Level 3		Fair Value
Contingent purchase price related to acquisitions	$	—	$	—	$	7,652	$	7,652
Total liabilities at fair value	$	—	$	—	$	7,652	$	7,652

	December 31, 2014
	Level 1		Level 2		Level 3		Fair Value
Contingent purchase price related to acquisitions	$	—	$	—	$	7,665	$	7,665
Total liabilities at fair value	$	—	$	—	$	7,665	$	7,665

Schedule of reconciliation of beginning and ending Level 3 financial liability balance

The table below sets forth a reconciliation of the Company’s beginning and ending Level 3 financial liability balance for the three and nine months ended September 30, 2015 and 2014 and the year ended December 31, 2014 (in thousands):

	Three Months Ended					Nine Months Ended						Year Ended
	September 30,					September 30,						December 31,
	2015		2014			2015			2014			2014
Balance, beginning of period	$	3,481	$	11,726		$	7,665		$	17,054		$	17,054
Earnouts related to acquisitions	4,114		—			4,114			—			—
Payments of contingent purchase obligations	—		—			(3,317		)	(4,804		)	(4,804		)
Adjustments to contingent purchase obligations (1)	57		(3,171		)	(810		)	(3,695		)	(4,585		)
Balance, end of period	$	7,652	$	8,555		$	7,652		$	8,555		$	7,665

(1) Adjustments to contingent purchase obligations are reported in other operating expenses in the condensed consolidated statements of operations.