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Consolidated Statements of Cash Flows - USD ($)
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Cash flows from operating activities:    
Net loss $ (578,156) $ (950,003)
Adjustments to reconcile net loss to net cash (used by) from operating activities:    
Depreciation and amortization 1,413,838 1,391,815
Stock based compensation 214,862 328,567
Paid in-kind interest 72,000 39,000
Change in deferred tax provision 80,363 (116,488)
Amortization of deferred financing costs 154,142 21,351
Gain on settlement of legal expenses (219,364)
Decrease (increase) in assets:    
Accounts receivable (134,303) 206,452
Inventory (444,869) (268,547)
Prepaid expenses and other current assets 51,409 (38,532)
Restricted cash (78,396) 115,434
Increase (decrease) in liabilities:    
Accounts payable (893,431) 267,581
Accrued expenses (60,791)
Other liabilities (944,834) 4,469,895
Net cash (used by) from operating activities (1,367,530) 5,466,525
Cash flows from investing activities:    
Purchase of property, plant and equipment (958,819) (269,870)
Proceeds from sale of intangibles 495,000
Purchase of intangible assets (11,552) (73,661)
Net cash (used by) from investing activities (970,371) 151,469
Cash flows from financing activities:    
Payments of long-term debt (818,332) (1,386,420)
Borrowings from equipment line of credit 522,000
Issuances of common stock, net of issuance costs 951,118 199,908
Net cash from (used by) financing activities 654,786 (1,186,512)
Net (decrease) increase in cash (1,683,115) 4,431,482
Cash at beginning of year 5,871,738 1,440,256
Cash at end of year $ 4,188,623 $ 5,871,738