Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Revenues by Geographic Area, Based on Billing Location of Customer and Long-Lived Assets, by Geographical Areas

Revenues by geographic area, based on the billing location of the customer, were as follows:

	Years Ended December 31,
	2016		2015		2014
United States of America	$	69,220	$	72,942	$	65,745
International		30,658		35,588		33,609
Total revenues, net	$	99,878	$	108,530	$	99,354

Long-lived assets, excluding goodwill and intangible assets, by geographic area were as follows:

	December 31,
	2016		2015
United States of America	$	19,861	$	20,825
International		720		992
Total long-lived assets, net	$	20,581	$	21,817