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LONG-TERM DEBT (Schedule of Debt) (Details) - USD ($) | Dec. 31, 2017 | Oct. 31, 2017 | Aug. 17, 2017 | Jun. 29, 2017 | Dec. 31, 2016
--- | --- | --- | --- | --- | ---
Debt Instrument [Line Items] |  |  |  |  |
Total debt | $ 3,416,000 |  |  |  | $ 4,522,000
Current portion of long-term debt | (587,000) |  |  |  | (395,000)
Long-term debt, net of current maturities | 2,829,000 |  |  |  | 4,127,000
Department of Economic and Community Development (DECD) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt | 0 |  |  |  | 243,287
Debt issuance cost |  |  |  |  | (30,000)
Webster Bank |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt | 0 |  |  |  | 328,000
Debt issuance cost |  |  |  |  | (26,000)
Financed Insurance Loan [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt | 183,000 |  |  |  |
Senior Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt |  |  |  | $ 3,584,968 | 3,269,968
Debt issuance cost |  |  |  |  | (9,000)
Junior Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt |  |  |  | $ 583,821 | 583,821
Convertible Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt |  | $ 41,666 | $ 143,041 |  |
Secured Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt | 3,200,000 |  |  |  |
Line of credit |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Total debt | $ 0 |  |  |  | $ 162,066

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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13,16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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