INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2019

INTANGIBLE ASSETS [Abstract]

Schedule of intangible assets

Intangible assets consisted of the following (dollars in thousands): 

	December 31, 2019
								Weighted
	Gross					Net		Average
	Carrying		Accumulated			Carrying		Useful Life
	Amount		Amortization			Value		(in Years)
Developed technology	$	3,900	$	(3,900	)	$	—	—
Vision development costs		2,929		(1,186	)		1,743	8.0
Software development in process costs		1,830		—			1,830	—
IntellitraffiQ development costs		468		(176	)		292	4.0
Wrong Way development costs		228		(218	)		10	2.0
	$	9,355	$	(5,480	)	$	3,875	7.1

	December 31, 2018
								Weighted
	Gross					Net		Average
	Carrying		Accumulated			Carrying		Useful Life
	Amount		Amortization			Value		(in Years)
Developed technology	$	3,900	$	(3,900	)	$	—	—
Vision development costs		2,929		(819	)		2,110	8.0
Software development in process costs		674		—			674	—
IntellitraffiQ development costs		468		(59	)		409	4.0
Wrong Way development costs		228		(104	)		124	2.0
	$	8,199	$	(4,882	)	$	3,317	7.1

Schedule of estimated future amortization expense

The estimated future amortization expense related to other intangible assets for the next five fiscal years is as follows (dollars in thousands):  

		Amortization
		Expense
2020	$	733
2021		745
2022		687
2023		628
2024		537