Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The activity related to goodwill for the nine months ended September 30, 2015 was as follows:

Balance at December 31, 2014	$	161
Goodwill related to acquisition of Nexgen business		3,332
Balance at September 30, 2015	$	3,493

Summary of Other Intangible Assets

The summary of other intangible assets, net as of September 30, 2015 and December 31, 2014 are as follows:

	September 30, 2015						December 31, 2014
	Cost		Accumulated Amortization		Net Book Value		Cost		Accumulated Amortization		Net Book Value
Customer contracts and relationships	$	25,497	$	17,880	$	7,617	$	17,381	$	15,933	$	1,448
Patents and technology		10,114		7,171		2,943		6,781		6,507		274
Trademarks and trade names		4,960		3,631		1,329		3,988		3,152		836
Other		2,743		2,198		545		1,998		1,919		79
	$	43,314	$	30,880	$	12,434	$	30,148	$	27,511	$	2,637

Summary of Assigned Lives and Weighted Average Amortization Periods by Intangible Asset Category

The assigned lives and weighted average amortization periods by intangible asset category is summarized below:

Intangible Assets	Assigned Life		Weighted Average Amortization Period
Customer contracts and relationships		4 to 6 years		5.0
Patents and technology		3 to 6 years		4.5
Trademarks and trade names		3 to 8 years		4.7
Other		1 to 6 years		4.4

Schedule of Expected Amortization Expense

The Company’s scheduled amortization expense for 2015 and the next five years is as follows:

Fiscal Year	Amount
2015	$	4,020
2016	$	2,962
2017	$	2,785
2018	$	2,708
2019	$	2,508
2020	$	414