Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill / Tradename

dollars in thousands)	June 30, 2013						December 31, 2012
Goodwill / Tradename	Goodwill			Tradename			Goodwill		Tradename
Beginning balance	$	19,548		$	3,526		$	14,661	$	3,218
Acquisitions		8,242			2,865			4,806		300
Foreign currency adjustments		(212	)		(43	)		81		8
	$	27,578		$	6,348		$	19,548	$	3,526

Intangible Assets - Finite Life

	June 30, 2013				December 31, 2012
Intangible assets – finite life	Cost		Accum.     Amort.		Cost		Accum.    Amort.
Patents	$	1,414	$	1,322	$	1,414	$	1,281
Employment agreements		730		81		170		0
Technology		5,319		169		230		0
Customer lists		8,845		752		2,343		1,593
	$	16,308	$	2,324	$	4,157	$	2,874