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SEGMENT REPORTING (Tables)

12 Months Ended

Dec. 31, 2023

Segment Reporting [Abstract]

SCHEDULE OF SEGMENT REPORTING INFORMATION

The table below shows certain financial information of our reporting segments as of and for the years ended December 31, 2023, and 2022 (in thousands).

Segment Reporting as of and for the year ended December 31, 2023

SCHEDULE OF SEGMENT REPORTING INFORMATION

		Treatment				Services				Segments Total				Corporate (2)				Consolidated Total
		Treatment				Services				Segments Total				Corporate (2)				Consolidated Total
Revenue from external customers		$	43,477			$	46,258			$	89,735	(3)(4)		$	—			$	89,735
Intercompany revenues			290				139				429				—				—
Gross profit			6,876				9,493				16,369				—				16,369
Research and development			418				38				456				105				561
Interest income			—				—				—				606				606
Interest expense			(91	)			(27	)			(118	)			(205	)			(323	)
Interest expense-financing fees			—				—				—				(93	)			(93	)
Depreciation and amortization			2,112				397				2,509				59				2,568
Segment income (loss) before income taxes			2,107				5,854				7,961				(7,026	)			935
Income tax (benefit) expense			(121	)			138				17				—				17
Segment income (loss)			2,228				5,716				7,944				(7,026	)			918
Segment assets (1)			40,470				10,239				50,709				28,040	(5)			78,749	(9)
Expenditures for segment assets (net)			1,696				10				1,706				8				1,714	(7)
Total debt			372				—				372				2,376				2,748	(6)

Segment Reporting as of and for the year ended December 31, 2022

		Treatment				Services				Segments Total				Corporate (2)				Consolidated Total
		Treatment				Services				Segments Total				Corporate (2)				Consolidated Total
Revenue from external customers		$	33,358			$	37,241			$	70,599	(3)(4)		$	—			$	70,599
Intercompany revenues			56				213				269				—				—
Gross profit			5,243				4,366				9,609				—				9,609
Research and development			246				23				269				67				336
Interest income			—				—				—				99				99
Interest expense			(74	)			(3	)			(77	)			(98	)			(175	)
Interest expense-financing fees			—				(1	)			(1	)			(60	)			(61	)
Depreciation and amortization			1,710				334				2,044				65				2,109
Segment income (loss) before income taxes			1,531				1,565				3,096				(6,685	)			(3,589	)(8)
Income tax benefit			(236	)			(133	)			(369	)			(9	)			(378	)
Segment income (loss)			1,767				1,698				3,465				(6,676	)			(3,211	)
Segment assets (1)			37,918				8,473				46,391				24,507	(5)			70,898	(9)
Expenditures for segment assets (net)			866				157				1,023				—				1,023	(7)
Total debt			482				5				487				552				1,039	(6)

(1)	Segment assets have been adjusted for intercompany accounts to reflect actual assets for each segment.
(2)	Amounts reflect the activity for corporate headquarters not included in the segment information.
(3)	The Company performed services relating to waste generated by government clients (domestic), either directly as a prime contractor or indirectly for others as a subcontractor to government entities, representing approximately $70,642,000 or 78.7% of total revenue for 2023 and $59,658,000 or 84.5% of total revenue for 2022. The following reflects such revenue generated by our two segments:

(4) The following table reflects revenue based on customer location:

(5)	Amount includes assets from our discontinued operations of $94,000 and $96,000 as of December 31, 2023, and 2022, respectively.
(6)	Net of debt issuance costs of ($170,000) and ($88,000) for 2023 and 2022, respectively (see “Note 9 – Long-Term Debt” for additional information).
(7)	Net of financed amount of $784,000 and $114,000 for the year ended December 31, 2023, and 2022, respectively.
(8)	Includes approximately $1,975,000 recorded as other income under the ERC program under the CARES Act, as amended (see “Note 10 –Employee Retention Credit (“ERC”)” for a discussion of this refund amount).
(9)	Includes long-lived assets for continued operations as follows:

SCHEDULE OF REVENUE BY MAJOR CUSTOMERS BY REPORTING SEGMENTS

 SCHEDULE OF REVENUE BY MAJOR CUSTOMERS BY REPORTING SEGMENTS

		2023												2022
		Treatment				Services				Total				Treatment				Services				Total
Domestic government		$	31,448			$	39,194			$	70,642			$	23,752			$	35,906			$	59,658

SCHEDULE OF REVENUE BASED ON CUSTOMER LOCATION

 SCHEDULE OF REVENUE BASED ON CUSTOMER LOCATION

		2023				2022
United States		$	87,669			$	69,373
Canada			1,685				406
Germany			206				678
Italy			—				14
Slovenia			87				—
United Kingdom			88				128
Total		$	89,735			$	70,599

SCHEDULE OF LONG-LIVED ASSETS FOR CONTINUED OPERATIONS

SCHEDULE OF LONG-LIVED ASSETS FOR CONTINUED OPERATIONS

		2023				2022
United States		$	19,009			$	18,957
Foreign Subsidiaries			—				—
Total		$	19,009			$	18,957

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

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Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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