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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Reconciliation of net loss to net cash used in operating activities:    
Net loss $ (4,672,043) $ (6,023,980)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation 83,445 59,660
Bad debt expense (21,875) 23,900
Amortization of convertible debt discounts 153,971 76,791
Warrants issued for services 44,477
Equity compensation expense 434,687 1,356,286
Loss on extinguishment of debt 596,648
Loss on extension of warrants 206,620
(Gain) Loss on stock issued for interest 72,765 (12,841)
Stock issued for services 13,067
Reversal of litigation accrual (56,956)
Changes in assets and liabilities:    
Accounts receivable 69,949 (116,392)
Inventories (234,272) (458,972)
Prepaid expenses and other current assets 59,437 92,285
Accounts payable (129,772) 123,532
Deferred revenue 6,667
Settlement accrual 17,420 216,000
Accrued expenses 550,864 346,429
Net cash used in operating activities (3,344,593) (3,777,610)
Cash flows from Investing Activities    
Purchases of equipment (202,480) (18,864)
Net cash used in investing activities (202,480) (18,864)
Cash flows from Financing Activities    
Proceeds from sale of stock through private placements 214,250
Proceeds from sale of stock and warrants through private placements 500,000 150,000
Proceeds from sale of stock under stock purchase agreement 715,075 199,120
Proceeds from advances on convertible line of credit - related party 2,430,000 3,265,000
Payments on insurance finance contract (82,084) (92,245)
Net cash provided by financing activities 3,562,991 3,736,125
Net increase (decrease) in cash and cash equivalents 15,918 (60,349)
Cash and cash equivalents - beginning 135,266 195,615
Cash and cash equivalents - ending 151,184 135,266
Supplemental Disclosure of Cash Flow Information:    
Cash paid for interest 2,430 3,192
Cash paid for income taxes
Supplementary Disclosure of Non-cash Investing and Financing Activities:    
Financing of prepaid insurance contracts 79,430 83,999
Beneficial conversion feature of convertible notes 180,172 279,839
Loan discount from issuance of warrants 180,172 340,229
Warrants issued for settlement 70,631
Stock issued for vehicle purchase 16,000
Common stock issued for accrued interest 445,942 224,811
Stock issued for settlement $ 136,000