Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Amortizable Purchased Intangible Assets from Acquisition

The Company’s amortizable purchased intangible assets resulting from its acquisition of Enfora are composed of (in thousands):


	March 31, 2014										December 31, 2013
	Gross		Accumulated Amortization			Accumulated Impairment			Net		Gross		Accumulated Amortization			Accumulated Impairment			Net
Developed technologies	$	26,000	$	(6,203	)	$	(19,547	)	$	250	$	26,000	$	(6,120	)	$	(19,547	)	$	333
Trade name		12,800		(2,795	)		(8,582	)		1,423		12,800		(2,665	)		(8,582	)		1,553
Other		3,720		(1,978	)		(1,620	)		122		3,720		(1,967	)		(1,620	)		133

Total amortizable purchased intangible assets	$	42,520	$	(10,976	)	$	(29,749	)	$	1,795	$	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 March 31,
	2014		2013
Cost of net revenues	$	84	$	84
General and administrative expenses		140		140

Total amortization expense	$	224	$	224

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 9 months)	$	671
2015		562
2016		562

Total	$	1,795