Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Earnings Per Share, Basic and Diluted	$ (0.06)	$ (0.12)
Revenues	$ 24,662	$ 19,201
Operating expenses:
Cost of services (exclusive of depreciation and amortization shown separately below)	4,522	3,578
General and administrative	8,152	6,832
Sales and marketing	5,326	5,193
Technology and development	5,515	4,709
Depreciation and amortization	2,566	1,876
Total operating expenses	26,081	22,188
Loss from operations	(1,419)	(2,987)
Other income, net:
Interest income and other expense, net	23	15
Interest expense	(4)	(11)
Total other income, net	19	4
Loss before income taxes	(1,400)	(2,983)
Income tax provision	135	84
Net loss	$ (1,535)	$ (3,067)
Weighted-average number of common shares outstanding, basic and diluted	26,195	25,640