INTANGIBLES (Tables)

12 Months Ended

Dec. 31, 2018

INTANGIBLES [Abstract]

Schedule of Intangible Assets

Our intangible assets consisted of the following:

	Dollars in Thousands
	December 31, 2018
			Accumulated		Net Book
	Cost		Amortization		Value
Technology	$	18,990	$	1,424	$	17,566
Customer relationships		250		125		125
Backlog		200		200		—
Covenants not to compete		30		30		—
Trademark		40		30		10
IPR&D		1,590		—		1,590
	$	21,100	$	1,809	$	19,291

	Dollars in Thousands
	December 31, 2017
			Accumulated		Net Book
	Cost		Amortization		Value
Technology	$	18,990	$	475	$	18,515
Customer relationships		250		42		208
Backlog		200		100		100
Covenants not to compete		30		15		15
Trademark		40		10		30
IPR&D		1,590		—		1,590
	$	21,100	$	642	$	20,458

Intangible Assets, Estimated Useful Life

	Estimated Useful Life
Technology	20	years
Customer relationships	3	years
Backlog	1	year
Covenants not to compete	1	year
Trademark	2	years