SCHEDULE OF SEGMENT INCOME LOSS (Details) - USD ($) $ in Thousands	3 Months Ended						6 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Revenues											$ 41,493	$ 25,878
Depreciation and amortization											721	466
Operating income (loss)	$ 940	$ 789	$ 675	$ (131)	$ (3,814)	$ (2,634)	$ 1,465	$ (6,448)	$ 2,405	$ (6,580)	(2,654)	(5,810)
Assets	$ 35,700	$ 31,003	$ 34,608	$ 27,596	$ 30,202	$ 32,917	$ 31,003	$ 30,202	$ 35,700	$ 27,596	33,022	35,388
Electrical Infrastructure Segment [Member]
Segment Reporting Information [Line Items]
Revenues											30,377	16,270
Electrical Infrastructure Segment [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization											73	56
Operating income (loss)											4,380	3
Assets											14,320	16,409
Electrical Infrastructure Segment [Member] | Equipment [Member]
Segment Reporting Information [Line Items]
Revenues											30,302	16,260
Electrical Infrastructure Segment [Member] | Service [Member]
Segment Reporting Information [Line Items]
Revenues											75	10
Critical Power Solutions Segment [Member]
Segment Reporting Information [Line Items]
Revenues											11,116	9,608
Critical Power Solutions Segment [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization											639	384
Operating income (loss)											(2,515)	(2,003)
Assets											9,409	8,009
Critical Power Solutions Segment [Member] | Equipment [Member]
Segment Reporting Information [Line Items]
Revenues											3,413	2,229
Critical Power Solutions Segment [Member] | Service [Member]
Segment Reporting Information [Line Items]
Revenues											7,703	7,379
Unallocated Corporate Overhead Expenses [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization											9	26
Operating income (loss)											(4,519)	(3,810)
Corporate Segment [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Assets											$ 9,293	$ 10,970