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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015
Cash Flows from Operating Activities |  |
Net Loss | $ (4,005,814) | $ (2,252,301)
Income from discontinued operations, net of tax | 0 | 78,021
Loss from continuing operations, net of tax | (4,005,814) | (2,330,322)
Adjustments to reconcile loss from continuing operations to net cash provided by operating activities of continuing operations: |  |
Depreciation and amortization | 403,716 | 535,222
Bad debt expense | 78,028 | 0
Stock based compensation to employees, officers, and directors | 101,782 | 36,882
Loss on sale of property and equipment | 1,156,135 | 0
Changes in operating assets and liabilities: |  |
Trade receivables | (262,411) | 809,021
Trade receivables, related party | 128,509 | (134,793)
Inventories | 181,370 | 1,578,651
Prepaid expenses | 51,518 | (2,034)
Other assets | 93,621 | (75,870)
Accounts payable and accrued expenses | 3,260,997 | (964,636)
Accounts payable and accrued expenses, related party | (68,612) | 454,863
Customer deposits and other liabilities | (737,286) | 226,870
Net cash provided by operating activities of continuing operations | 381,553 | 133,854
Cash Flows From Investing Activities: |  |
Proceeds from sale of property and equipment | 2,250,000 | 0
Purchase of property and equipment | (1,179,782) | (437,059)
Net cash provided by (used) in investing activities of continuing operations | 1,070,218 | (437,059)
Cash Flows From Financing Activities: |  |
Payments on notes payable | (1,589,522) | (131,004)
Payments of capital lease obligations | (12,069) | (12,511)
Net cash used in financing activities of continuing operations | (1,601,591) | (143,515)
Cash Flows from Discontinued Operations: | (190,809) | 14,996
Net change in cash | (340,629) | (431,724)
Cash, beginning of period | 1,752,711 | 2,184,435
Cash, end of period | 1,412,082 | 1,752,711
Supplemental Disclosures |  |
Interest | 364,532 | 266,546
Income taxes | 47,916 | 70,425
Non cash activities: |  |
Stock issued to Elemetal for settlement of payable | 3,500,000 | 0
Stock issued to NTR for settlement of debt | $ 2,438,910 | $ 0

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- Definition Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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- Definition The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations. + References No definition available. + Details
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- Definition The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3291-108585 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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- Definition The fair value of stock issued in noncash financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 + Details
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- References No definition available. + Details
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