Other Intangibles, Net

6 Months Ended

Jun. 30, 2013

Other Intangibles, Net

Other Intangibles, Net

Note 8—Other Intangibles, Net

Other intangibles are summarized as follows (in thousands, except weighted average amortization period):

	Weighted
	Average
	Amortization
	Period			Accumulated
	(Years)	Gross		Amortization			Net
Purchased technologies	5.1	$	50,064	$	(35,578	)	$	14,486
Product development costs	3.0	20,456		(16,053		)	4,403
Developed technology sub-total		70,520		(51,631		)	18,889
Customer relationships	6.4	40,804		(28,340		)	12,464
Other intangibles	4.1	4,636		(3,131		)	1,505
Other intangibles sub-total		45,440		(31,471		)	13,969
Balance at June 30, 2013		$	115,960	$	(83,102	)	$	32,858

	Weighted
	Average
	Amortization
	Period			Accumulated
	(Years)	Gross		Amortization			Net
Purchased technologies	5.1	$	50,642	$	(31,934	)	$	18,708
Product development costs	3.0	18,431		(14,937		)	3,494
Developed technology sub-total		69,073		(46,871		)	22,202
Customer relationships	6.4	40,924		(26,919		)	14,005
Other intangibles	4.1	4,645		(2,647		)	1,998
Other intangibles sub-total		45,569		(29,566		)	16,003
Balance at December 31, 2012		$	114,642	$	(76,437	)	$	38,205

The changes in the carrying value of other intangibles during the six months ended June 30, 2013 are summarized as follows (in thousands):

				Accumulated
	Gross			Amortization			Net
Balance at December 31, 2012	$	114,642		$	(76,437	)	$	38,205
Additions	2,025			—			2,025
Amortization	—			(6,807		)	(6,807		)
Translation adjustments	(707		)	142			(565		)
Balance at June 30, 2013	$	115,960		$	(83,102	)	$	32,858

Based on the carrying amount of other intangibles as of June 30, 2013, the estimated future amortization is as follows (in thousands):

	Six
	Months Ended
	December 31		Years Ending December 31
	2013		2014		2015		2016		2017		Thereafter		Total
Developed technology	$	4,595	$	6,126	$	5,174	$	2,757	$	237	$	—	$	18,889
Other	2,486		3,375		3,213		2,473		1,861		561		13,969
Total	$	7,081	$	9,501	$	8,387	$	5,230	$	2,098	$	561	$	32,858