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Consolidated Statements of Cash Flows (Unaudited) (USD $) | 3 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013
Cash flows from operating activities |  |
Net loss | $ (579,050) | $ (80,345)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |
Depreciation and amortization | 129,323 | 223,948
Interest from amortization of debt costs | 12,645 |
Loss on disposal of property and equipment | 218 | 1,058
Stock based compensation | 63,263 | 69,828
Provision for doubtful accounts receivable | (136) | 5,849
Change in fair value of warrant liability | 53,958 | 18,952
Deferred rent | (55,968) | (39,245)
Changes in operating assets and liabilities: |  |
Trade accounts receivables | 429,964 | 123,915
Other receivables | 4,722 | 100,000
Inventories | (191,382) | (320,382)
Prepaid expenses and other assets | (98,737) | (94,268)
Accounts payable and accrued liabilities | 130,796 | 241,605
Net cash provided by (used in) operating activities | (100,384) | 250,915
Cash flows from investing activities |  |
Purchase of property and equipment | (303,442) | (225,515)
Cash flows from financing activities |  |
Proceeds from sale of common stock from employee stock purchase plan | 4,902 | 2,512
Proceeds from exercise of warrants, net of costs |  | 1,279,447
Payments on capital lease obligation | (1,848) | (3,062)
Payments on loan payable | (9,163) |
Net cash provided by (used in) financing activities | (6,109) | 1,278,897
Effect of exchange rate on cash and cash equivalents | (468) | 9,689
Change in cash and cash equivalents | (410,403) | 1,313,986
Cash and cash equivalents, beginning of period | 1,197,080 | 1,565,215
Cash and cash equivalents, end of period | 786,677 | 2,879,201
Supplemental disclosure of cash flow information: |  |
Interest paid in cash | 3,369 | 175
Income taxes paid | 1,036 | 2,166
Supplemental disclosure of non-cash investing & financing activities: |  |
Purchase of equipment through capital lease arrangements |  | $ 12,972

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