Unaudited condensed consolidated information for Optilan UK (Details) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Property and equipment, net	$ 1,910,858	$ 1,933,871
Operating lease right-of-use assets	2,676,026	$ 2,724,226
Optilan (UK) [Member]
Contract assets	1,224,047
Property and equipment, net	991,480
Operating lease right-of-use assets	$ 1,528,544

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.

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