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Revenue (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Revenue	$ 5,922	$ 5,490
Data costs (COGS)	1,791	1,900
Other current assets	126	189
Capitalized Sales Commissions [Member]
Other current assets	90	60
Other assets	87	78
Other Revenue Related To Revenue From Sales of Custom Design Hardware, Accessories, Repairs and Other Miscellaneous Charges [Member]
Revenue	414	196
Monitoring Services [Member]
Data costs (COGS)	608	544
Miscellaneous Revenue from Sales of Custom Design Hardware, Accessories and Repairs [Member]
Data costs (COGS)	$ 262	$ 110

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The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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