DISCONTINUED OPERATIONS - Summary of the Discontinued Operations (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Security segment
DISCONTINUED OPERATIONS
Cost of goods sold		$ 427,613	$ 88,599	$ 1,257,450
Selling, general and administrative	$ (65,053)	210,999	81,054	607,670
Professional fees		2,415		4,219
Depreciation and amortization		5,924	2,174	49,500
Total (income) expenses	(65,053)	646,951	171,827	1,918,839
OPERATING INCOME (LOSS)	65,053	(122,426)	(51,936)	(322,166)
Interest expense, net		984	984	2,438
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	65,053	(123,410)	(52,920)	(324,604)
Security segment | Service revenue
DISCONTINUED OPERATIONS
Revenues		524,525	119,891	1,596,673
Consumer Goods segment
DISCONTINUED OPERATIONS
Revenues		91,308	33	149,975
Cost of service revenues		11,046		70,785
Cost of goods sold		66,158		125,454
Selling, general and administrative	(3,952)	230,613	25,733	669,496
Professional fees		14,715		99,375
Depreciation and amortization		9,775		16,939
Total (income) expenses	(3,952)	332,307	25,733	982,049
OPERATING INCOME (LOSS)	3,952	(240,999)	(25,700)	(832,074)
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	$ 3,952	$ (240,999)	$ (25,700)	$ (832,074)