Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Other Intangible Assets [Abstract]

Schedule of Changes in Intangible Assets and Goodwill

We are continuing to amortize certain patents, trade names, customer contracts and technology assets that have finite lives. The changes in intangible assets and goodwill from December 31, 2011 to December 31, 2013, were as follows:

(in thousands)	Balance at December 31, 2012	Amortization	Currency Translation	Balance at December 31, 2013
Amortized intangible assets:
AEC trade names	$38	($5)	$-	$33
AEC customer contracts	606	(202)	-	404
AEC technology	204	(25)	-	179
Total amortized intangible assets	$848	($232)	$-	$616
Unamortized intangible assets:
Goodwill	$76,522	$ -	$2,368	$78,890

(in thousands)	Balance at December 31, 2011	Amortization	Currency Translation	Balance at December 31, 2012
Amortized intangible assets:
AEC trade names	$43	($5)	$ -	$38
AEC customer contracts	808	(202)	-	606
AEC technology	228	(24)	-	204
Total amortized intangible assets	$1,079	($231)	$ -	$848
Unamortized intangible assets:
Goodwill	$75,469	$ -	$1,053	$76,522

Schedule of Estimated Amortization Expense

Estimated amortization expense of intangibles for the years ending December 31, 2014 through 2018, is as follows:

	Annual amortization
Year	(in thousands)
2014	231
2015	231
2016	29
2017	29
2018	29