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v3.6.0.2

Consolidated Statements of Cash Flows (unaudited) - USD ($) | 6 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015
Cash flows from operating activities |  |
Net income | $ 1,238,163 | $ 307,390
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 518,596 | 389,652
Loss on disposal of property and equipment |  | 11,876
Stock based compensation | 211,001 | 174,588
Provision for doubtful accounts receivable | (29,009) | (289)
Change in fair value of warrant liability | (290,385) | 687,065
Deferred rent | (54,662) | 72,546
Inventory write-offs to reserve | 44,651 |
Deferred tax expense | (40,000) |
Changes in operating assets and liabilities: |  |
Trade accounts receivables | (950,145) | 40,438
Other receivables | 94,432 | 64,048
Inventories | (157,254) | (331,414)
Prepaid expenses and other assets | 403,928 | (137,279)
Accounts payable and accrued liabilities | 584,365 | (232,585)
Deferred revenue | (31,543) |
Net cash provided by operating activities | 1,542,138 | 1,046,036
Cash flows from investing activities |  |
Purchase of property and equipment | (873,220) | (596,072)
Proceeds from sale of equipment |  | 5,916
Acquisiton of ISP Optics, net of cash acquired | (11,777,336) |
Net cash used in investing activities | (12,650,556) | (590,156)
Cash flows from financing activities |  |
Proceeds from exercise of stock options |  | 2,808
Proceeds from sale of common stock from employee stock purchase plan | 9,598 | 8,228
Loan costs | (72,224) |
Borrowings on loan payable | 5,000,000 |
Proceeds from issuance of common stock under public equity placement | 8,731,850 |
Proceeds from exercise of warrants, net of costs | 162,868 | 27,632
Net payments on loan payable |  | (32,216)
Payments on capital lease obligations | (90,077) | (62,764)
Net cash provided by (used in) financing activities | 13,742,015 | (56,312)
Effect of exchange rate on cash and cash equivalents | 139,488 | 459,565
Change in cash and cash equivalents | 2,773,085 | 859,133
Cash and cash equivalents, beginning of period | 2,908,024 | 1,643,920
Cash and cash equivalents, end of period | 5,681,109 | 2,503,053
Supplemental disclosure of cash flow information: |  |
Interest paid in cash | 13,193 | 21,813
Income taxes paid | 113,804 | 4,084
Supplemental disclosure of non-cash investing & financing activities: |  |
Purchase of equipment through capital lease arrangements | 230,000 |
Reclassification of warrant liability upon exercise | 84,777 |
Derecognition of liability associated with stock option grants | 352,765 | $ 143,125
Seller note issued to acquire ISP Optics, at fair value | $ 6,455,559 |

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, 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 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash inflow associated with the amount received from holders to acquire the entity's shares under incentive and share awards other than stock option exercises. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + References No definition available. + Details
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- Definition Amount of cash inflow (outflow) from other long-term debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. + References No definition available. + Details
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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 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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