Segment Reporting and Geographic Information (Tables)

6 Months Ended

Jun. 30, 2015

Segment Reporting [Abstract]

Information Regarding Net Revenue and Gross Profit by Segment

Net revenue and gross profit information by segment for the three and six months ended June 30, 2015 and June 30, 2014 is as follows (in thousands):

	Three Months Ended June 30,						Six Months Ended June 30,
	2015			2014			2015			2014
Premises:
Net revenue	$	4,564		$	4,620		$	9,236		$	8,087
Gross profit		2,900			2,839			5,599			4,983
Gross profit margin		64	%		61	%		61	%		62	%
Identity:
Net revenue		3,267			3,768			5,861			8,788
Gross profit		1,459			1,847			2,462			4,084
Gross profit margin		45	%		49	%		42	%		46	%
Credentials:
Net revenue		7,379			13,171			14,536			20,332
Gross profit		2,060			3,796			4,102			5,402
Gross profit margin		28	%		29	%		28	%		27	%
All Other:
Net revenue		377			742			888			1,948
Gross profit		227			448			567			1,063
Gross profit margin		60	%		60	%		64	%		55	%
Total:
Net revenue		15,587			22,301			30,521			39,155
Gross profit		6,646			8,930			12,730			15,532
Gross profit margin		43	%		40	%		42	%		40	%
Operating expenses:
Research and development		2,340			1,731			4,332			3,233
Selling and marketing		5,467			5,731			10,462			10,766
General and administrative		5,536			2,867			8,601			5,910
Impairment of goodwill		988			—			988			—
Restructuring and severance		21			612			193			1,049
Total operating expenses:		14,352			10,941			24,576			20,958
Loss from operations		(7,706	)		(2,011	)		(11,846	)		(5,426	)
Non-operating income (expense):
Interest expense, net		(465	)		(506	)		(889	)		(2,590	)
Foreign currency gain (loss), net		51			(159	)		(176	)		(252	)
Loss from continuing operations before income    taxes and noncontrolling interest	$	(8,120	)	$	(2,676	)	$	(12,911	)	$	(8,268	)

Information Regarding Net Revenue by Geographic Region

Geographic net revenue is based on customer’s ship-to location. Information regarding net revenue by geographic region for the three and six months ended June 30, 2015 and June 30, 2014 is as follows (in thousands):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2015			2014			2015			2014
Americas	$	9,992		$	14,966		$	19,950		$	23,278
Europe and the Middle East		2,250			4,094			5,092			8,792
Asia-Pacific		3,345			3,241			5,479			7,085
Total	$	15,587		$	22,301		$	30,521		$	39,155
Revenues
Americas		65	%		67	%		65	%		60	%
Europe and the Middle East		14	%		18	%		17	%		22	%
Asia-Pacific		21	%		15	%		18	%		18	%
Total		100	%		100	%		100	%		100	%

Long-Lived Assets by Geographic Location

Long-lived assets by geographic location as of June 30, 2015 and December 31, 2014 are as follows (in thousands):

	June 30,		December 31,
	2015		2014
Property and equipment, net:
Americas
United States	$	2,226	$	2,134
Total Americas		2,226		2,134
Europe and the Middle East
Germany		474		1,252
Total Europe and the Middle East		474		1,252
Asia-Pacific
Singapore		2,217		1,867
Other		37		58
Total Asia-Pacific		2,254		1,925
Total property and equipment, net	$	4,954	$	5,311