XML 48 R36.htm IDEA: XBRL DOCUMENT

Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

The following table presents our intangible assets as of December 31, 2017 and 2016:

(In thousands)		2017												2016
		Gross Value				Accumulated Amortization				Net Value				Gross Value				Accumulated Amortization				Net Value
Customer relationships		$	7,474			$	(4,283	)		$	3,191			$	6,899			$	(3,208	)		$	3,691
Developed technology			5,524				(4,663	)			861				5,184				(3,801	)			1,383
Intellectual property			2,340				(2,262	)			78				2,340				(2,129	)			211
Supply agreement			1,400				(1,400	)			—				1,400				(544	)			856
License			500				(500	)			—				500				(113	)			387
Patent			500				(89	)			411				500				(20	)			480
Trade names			370				(335	)			35				370				(285	)			85
Non-compete			200				(115	)			85				200				(26	)			174
Total		$	18,308			$	(13,647	)		$	4,661			$	17,393			$	(10,126	)		$	7,267

Estimated Future Amortization Expense Related to Intangible Assets

As of December 31, 2017, the estimated future amortization expense of intangible assets is as follows:

(In thousands)		Amount
2018		$	1,212
2019			697
2020			659
2021			603
2022			567
Thereafter			923
Total		$	4,661