Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Amortizable Purchased Intangible Assets from 2010 Acquisition

The Company’s amortizable purchased intangible assets resulting from its 2010 acquisition of Enfora, Inc. (“Enfora”) are composed of (in thousands):


	September 30, 2014
	Gross		Accumulated Amortization			Accumulated Impairment			Net

Developed technologies	$	26,000	$	(6,371	)	$	(19,547	)	$	82
Trade name		12,800		(3,053	)		(8,582	)		1,165
Other		3,720		(2,000	)		(1,620	)		100

Total amortizable purchased intangible assets	$	42,520	$	(11,424	)	$	(29,749	)	$	1,347


	December 31, 2013
	Gross		Accumulated Amortization			Accumulated Impairment			Net

Developed technologies	$	26,000	$	(6,120	)	$	(19,547	)	$	333
Trade name		12,800		(2,665	)		(8,582	)		1,553
Other		3,720		(1,967	)		(1,620	)		133

Total amortizable purchased intangible assets	$	42,520	$	(10,752	)	$	(29,749	)	$	2,019

Summary of Amortization Expenses of Purchased Intangible Assets

The following table presents details of the amortization of purchased intangible assets included in the cost of net revenues and general and administrative expense categories (in thousands):


	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013

Cost of net revenues	$	83	$	83	$	250	$	250
General and administrative expenses		141		141		421		422


Total amortization expense	$	224	$	224	$	671	$	672

Schedule of Amortization Expense of Purchased Intangible Assets Expected to be Recognized

The following table represents details of the amortization of existing purchased intangible assets that is currently estimated to be expensed in the remainder of 2014 and thereafter (in thousands):


Fiscal year:	Amount
2014 (remaining 3 months)	$	224
2015		562
2016		561


Total	$	1,347