Restatement of Previously Issued Interim Condensed Consolidated Financial Statements, RESTATED CONDENSED CONSOLIDATED BALANCE SHEETS (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Current Assets [Abstract]
Cash	$ 1,153	$ 1,112	$ 1,484	$ 313	$ 619
Accounts receivable	4,029	2,403	1,749	1,730	2,415
Inventory	868	862	925	1,001	1,040
Prepaid expenses and other current assets	570	1,154	400	365	326
Total Current Assets	6,620	5,531	4,558	3,409	4,400
Property, Equipment and Other, net	750	673	535	315	1,012
Right of use assets, net				259
Other Intangible Assets, net	5,137	5,313	5,489	5,665	5,841
Goodwill	7,260	7,260	7,260	7,260	7,260
Other assets	106			106	106
Total Assets	19,873	18,777	17,842	17,014	18,619
Current Liabilities [Abstract]
Senior secured promissory note payable, in default	14,416	12,773	12,334	11,894	11,586
Convertible promissory notes payable, in default		13,174	6,523	10,532
Convertible promissory notes, related parties, in default	7,409	5,858	1,596	1,596	1,596
Short-term loans			1,484
Advances on future cash receipts	0	194	398	416	446
Accounts payable	4,400	5,225	7,159	6,760	7,644
Accrued expenses	8,512	4,841	6,641	5,470	8,641
Accrued employee compensation	4,585	3,792	4,264	3,623	4,247
Due under factoring agreement		1,510	1,792	1,231
Warrant liability	1,416	1,196	5,295	8,300	9,614
Current portion of SBA loans	0		272	226	158
Accrued interest	4,052	4,206	3,737	3,132	2,521
Accrued interest, related parties	788	546	402	345	289
Current portion of lease liabilities			185	268
Current portion of lease and contract liabilities		249
Current portion of contract liabilities	60		64	58	48
Other	291	30	107	58	382
Total Current Liabilities	60,187	53,594	52,253	53,909	56,263
Non-current Liabilities [Abstract]
SBA loans	0	0	761	807	875
Lease liabilities	438	263	40	34	118
Contract liabilities	230	205	295	303	293
Deferred tax liability	28	28	28	28	28
Total Non-Current Liabilities	696	496	1,124	1,172	1,314
Total Liabilities	60,883	54,090	53,377	55,081	57,577
STOCKHOLDERS' DEFICIT [Abstract]
Preferred Stock	0	0	0	0	0
Common Stock	549	549	529	517	482
Additional Paid-in Capital	152,750	152,750	151,409	150,533	144,582
Accumulated Deficit	(194,242)	(188,545)	(187,406)	(189,050)	(183,949)
Accumulated Other Comprehensive Loss	(67)	(67)	(67)	(67)	(73)
Total Stockholders' Deficit	(41,010)	(35,313)	(35,535)	(38,067)	(38,958)	$ (13,718)
Total Liabilities and Stockholders' Deficit	19,873	18,777	17,842	17,014	18,619
Accounts receivable, allowance for doubtful accounts	$ 1,037	800	800	785	$ 785
Previously Reported [Member]
Current Assets [Abstract]
Cash		1,112	1,484	313
Accounts receivable		2,403	1,749	1,730
Inventory		1,413	925	1,001
Prepaid expenses and other current assets		1,935	1,181	365
Total Current Assets		6,863	5,339	3,409
Property, Equipment and Other, net		673	535	315
Right of use assets, net				259
Other Intangible Assets, net		5,313	5,489	5,665
Goodwill		7,260	7,260	7,260
Other assets				106
Total Assets		20,109	18,623	17,014
Current Liabilities [Abstract]
Senior secured promissory note payable, in default		12,773	12,334	11,894
Convertible promissory notes payable, in default		13,174	6,523	10,532
Convertible promissory notes, related parties, in default		5,858	1,596	1,596
Short-term loans			1,484
Advances on future cash receipts		194	398	416
Accounts payable		5,055	7,083	6,696
Accrued expenses		4,100	5,900	4,916
Accrued employee compensation		3,792	4,264	3,623
Due under factoring agreement		1,510	1,792	1,231
Warrant liability		1,196	5,295	8,300
Current portion of SBA loans			272	226
Accrued interest		3,988	3,600	3,072
Accrued interest, related parties		546	402	345
Current portion of lease liabilities			185	268
Current portion of lease and contract liabilities		249
Current portion of contract liabilities			64	58
Other		30	107	58
Total Current Liabilities		52,465	51,299	53,231
Non-current Liabilities [Abstract]
SBA loans		0	761	807
Lease liabilities		263	40	34
Contract liabilities		205	295	303
Deferred tax liability		28	28	28
Total Non-Current Liabilities		496	1,124	1,172
Total Liabilities		52,961	52,423	54,403
STOCKHOLDERS' DEFICIT [Abstract]
Preferred Stock		0	0	0
Common Stock		549	529	517
Additional Paid-in Capital		152,750	151,409	150,533
Accumulated Deficit		(186,084)	(185,671)	(188,372)
Accumulated Other Comprehensive Loss		(67)	(67)	(67)
Total Stockholders' Deficit		(32,852)	(33,800)	(37,389)
Total Liabilities and Stockholders' Deficit		20,109	18,623	17,014
Adjustment [Member]
Current Assets [Abstract]
Cash		0	0	0
Accounts receivable		0	0	0
Inventory		(551)	0	0
Prepaid expenses and other current assets		(781)	(781)	0
Total Current Assets		(1,332)	(781)	0
Property, Equipment and Other, net		0	0	0
Right of use assets, net				0
Other Intangible Assets, net		0	0	0
Goodwill		0	0	0
Other assets				0
Total Assets		(1,332)	(781)	0
Current Liabilities [Abstract]
Senior secured promissory note payable, in default		0	0	0
Convertible promissory notes payable, in default		0	0	0
Convertible promissory notes, related parties, in default		0	0	0
Short-term loans			0
Advances on future cash receipts		0	0	0
Accounts payable		170	76	64
Accrued expenses		741	741	554
Accrued employee compensation		0	0	0
Due under factoring agreement		0	0	0
Warrant liability		0	0	0
Current portion of SBA loans			0	0
Accrued interest		218	137	60
Accrued interest, related parties		0	0	0
Current portion of lease liabilities			0	0
Current portion of lease and contract liabilities		0
Current portion of contract liabilities			0	0
Other		0	0	0
Total Current Liabilities		1,129	954	678
Non-current Liabilities [Abstract]
SBA loans		0	0	0
Lease liabilities		0	0	0
Contract liabilities		0	0	0
Deferred tax liability		0	0	0
Total Non-Current Liabilities		0	0	0
Total Liabilities		1,129	954	678
STOCKHOLDERS' DEFICIT [Abstract]
Preferred Stock		0	0	0
Common Stock		0	0	0
Additional Paid-in Capital		0	0	0
Accumulated Deficit		(2,461)	(1,735)	(678)
Accumulated Other Comprehensive Loss		0		0
Total Stockholders' Deficit		(2,461)	(1,735)	(678)
Total Liabilities and Stockholders' Deficit		$ (1,332)	$ (781)	$ 0