Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill by Segment and Changes in Carrying Amount of Goodwill

The following table presents goodwill by segment as of March 31, 2014 and December 31, 2013 and changes in the carrying amount of goodwill (in thousands):

	Total			Premises			Credentials			Identity		All Other
Balance at December 31, 2012	$	24,664		$	21,891		$	522		$	1,172	$	1,079
Goodwill impairment during the period		(15,572	)		(14,108	)		(522	)		—		(942	)
Currency translation adjustment		(101	)		—			—			36		(137	)
Balance at December 31, 2013		8,991			7,783			—			1,208		—
Currency translation adjustment		3			—			—			3		—
Balance at March 31, 2014	$	8,994		$	7,783		$	—		$	1,211	$	—

Summary of Gross Carrying Amount and Accumulated Amortization for Intangible Assets Resulting from Acquisitions

The following table summarizes the gross carrying amount and accumulated amortization for the intangible assets resulting from acquisitions (in thousands):

	Existing			Customer			Trade
	Technology			Relationship			Name			Total
	11.75			4 – 11.75			1
Amortization period	years			years			year			Total
Cost:
Balance at December 31, 2012	$	4,600		$	10,732		$	570		$	15,902
Currency translation adjustment		—			15			—			15
Balance at December 31, 2013	$	4,600		$	10,747		$	570		$	15,917
Balance at March 31, 2014	$	4,600		$	10,747		$	570		$	15,917
Accumulated Amortization:
Balance at December 31, 2012	$	(1,125	)	$	(2,816	)	$	(285	)	$	(4,226	)
Amortization expense		(341	)		(865	)		(285	)		(1,491	)
Currency translation adjustment		—			(16	)		—			(16	)
Balance at December 31, 2013	$	(1,466	)	$	(3,697	)	$	(570	)	$	(5,733	)
Amortization expense		(112	)		(251	)		—			(363)
Balance at March 31, 2014	$	(1,578	)	$	(3,948	)	$	(570	)	$	(6,096	)
Intangible Assets, net at December 31, 2013	$	3,134		$	7,050		$	—		$	10,184
Intangible Assets, net at March 31, 2014	$	3,022		$	6,799		$	—		$	9,821

Amortization Expense Included in Condensed Consolidated Statements of Operations

The following table illustrates the amortization expense included in the condensed consolidated statements of operations for the quarters ended March 31, 2014 and 2013 (in thousand):

	Three Months Ended
	March 31,
	2014		2013
Cost of revenue	$	112	$	96
Selling and marketing		251		339
Total	$	363	$	435

Estimated Future Amortization Expense of Purchased Intangible Assets with Definite Lives

The estimated future amortization expense of purchased intangible assets with definite lives for the next five years is as follows (in thousands):

March 31, 2014:
2014 (remaining nine months)	$	1,091
2015		1,455
2016		1,455
2017		1,455
2018		1,455
Thereafter		2,910
Total	$	9,821