Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Section S99
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount, after accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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LONG-TERM DEBT (Schedule of Debt) (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017	Oct. 31, 2017	Aug. 17, 2017	Jun. 29, 2017
Debt Instrument [Line Items]
Total debt	$ 516,000	$ 3,416,000
Current portion of long-term debt	(263,000)	(587,000)
Long-term debt, net of current maturities	253,000	2,829,000
Department of Economic and Community Development (DECD)
Debt Instrument [Line Items]
Total debt	274,000
Debt issuance cost	(28,000)
Webster Bank
Debt Instrument [Line Items]
Total debt		0
Secured Debt Obligations [Member]
Debt Instrument [Line Items]
Total debt		3,233,000
Financed Insurance Loan [Member]
Debt Instrument [Line Items]
Total debt	204,000	183,000
Senior Notes [Member]
Debt Instrument [Line Items]
Total debt					$ 3,584,968
Junior Notes [Memer]
Debt Instrument [Line Items]
Total debt					$ 583,821
Convertible Debt [Member]
Debt Instrument [Line Items]
Total debt	4,377,000		$ 41,666	$ 143,041
Current portion of long-term debt	(4,377,000)
Convertible Debt [Member] \| Convertible promissory notes
Debt Instrument [Line Items]
Debt issuance cost	(83,000)
Convertible Debt [Member] \| Convertible bridge notes
Debt Instrument [Line Items]
Debt issuance cost	(1,111,000)
Secured Debt [Member]
Debt Instrument [Line Items]
Total debt		3,200,000
Line of Credit [Member]
Debt Instrument [Line Items]
Total debt	0	$ 0
Settlement Agreement [Member]
Debt Instrument [Line Items]
Total debt	$ 66,000