Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2016

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

	Fair Value Measurements at December 31, 2015
	Level 1		Level 2		Level 3		Total
Liabilities:
Earnout consideration liability	$	—	$	—	$	500	$	500

	Fair Value Measurements at December 31, 2016
	Level 1		Level 2		Level 3		Total
Liabilities:
Earnout consideration liability	$	—	$	—	$	2,500	$	2,500

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation

The following table presents additional information about liabilities measured at fair value on a recurring basis and for which we have utilized significant unobservable (Level 3) inputs to determine fair value:

Ending balance at December 31, 2014	$	500
Ending balance at December 31, 2015	500
Additions - stock earnouts	2,400
Additions - cash earnouts	2,500
Settlements - stock earnouts	(2,400		)
Settlements - cash earnouts	(500		)
Ending balance at December 31, 2016	$	2,500