Other Intangible Assets

3 Months Ended

Mar. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Other Intangible Assets

Note 7 Other Intangible Assets

Other intangible assets (in thousands):

		March 31, 2017						December 31, 2016
		Gross Amount		Accumulated Amortization		Net		Gross Amount		Accumulated Amortization		Net
Amortizing intangible assets:
	Customer relationships	$	30,980	$	30,512	$	468	$	29,308	$	28,781	$	527
	Developed technology	24,440		24,262		178		23,574		23,263		311
	Patents, trademarks and tradenames	3,715		3,632		83		3,530		3,430		100
	Service contracts	5,378		5,378		—		5,205		5,205		—
	Total	$	64,513	$	63,784	$	729	$	61,617	$	60,679	$	938

No impairments of other intangible assets were recognized in either of the three months ended March 31, 2017 or 2016.