Equipment, Software, and Leasehold Improvements (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Equipment, Software and Leasehold Improvements, Net [Abstract]
Equipment, software, and leasehold improvements	$ 5,523	$ 5,293
Accumulated depreciation	(4,584)	(4,228)
Equipment, software, and leasehold improvements, net	939	1,065
Depreciation	363	515
Computer and Equipment [Member]
Equipment, Software and Leasehold Improvements, Net [Abstract]
Equipment, software, and leasehold improvements	2,266	2,178
Software [Member]
Equipment, Software and Leasehold Improvements, Net [Abstract]
Equipment, software, and leasehold improvements	1,693	1,682
Leasehold Improvements [Member]
Equipment, Software and Leasehold Improvements, Net [Abstract]
Equipment, software, and leasehold improvements	664	619
Furniture and Fixtures [Member]
Equipment, Software and Leasehold Improvements, Net [Abstract]
Equipment, software, and leasehold improvements	$ 900	$ 814

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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-Publisher FASB
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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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