Document and Entity Information
Document and Entity Information - shares | 6 Months Ended | |
Jun. 30, 2016 | Aug. 09, 2016 | |
Document And Entity Information [Abstract] | ||
Document Type | 10-Q | |
Amendment Flag | false | |
Document Period End Date | Jun. 30, 2016 | |
Document Fiscal Year Focus | 2,016 | |
Document Fiscal Period Focus | Q2 | |
Trading Symbol | GBSN | |
Entity Registrant Name | Great Basin Scientific, Inc. | |
Entity Central Index Key | 1,512,138 | |
Current Fiscal Year End Date | --12-31 | |
Entity Filer Category | Smaller Reporting Company | |
Entity Common Stock, Shares Outstanding | 41,124,301 |
CONDENSED BALANCE SHEETS
CONDENSED BALANCE SHEETS - USD ($) | Jun. 30, 2016 | Dec. 31, 2015 |
Current assets: | ||
Cash | $ 1,162,446 | $ 4,787,759 |
Restricted Cash | 13,168,793 | 13,800,000 |
Accounts receivable, net | 360,954 | 411,390 |
Inventory | 1,119,897 | 1,133,142 |
Prepaid and other current assets | 1,564,284 | 564,910 |
Total current assets | 17,376,374 | 20,697,201 |
Intangible assets, net | 69,564 | 119,171 |
Property and equipment, net | 8,645,804 | 7,741,991 |
Total assets | 26,091,742 | 28,558,363 |
Current liabilities: | ||
Accounts payable | 3,150,335 | 2,432,459 |
Accrued expenses | 3,867,630 | 1,313,149 |
Current portion of notes payable | 5,693 | |
Current portion of convertible notes payable, net of discount | 14,052,253 | 1,638,717 |
Notes payable - related party | 500,000 | 500,000 |
Current portion of capital lease obligations | 1,265,116 | 1,305,426 |
Current portion of derivative liability | 20,602,409 | |
Total current liabilities | 43,437,743 | 7,195,444 |
Convertible notes payable, net of current portion and debt discount | 525,000 | |
Capital lease obligations, net of current portion | 279,881 | 851,410 |
Derivative liability, net of current portion | 43,359,009 | 43,181,472 |
Total liabilities | 87,076,633 | 51,753,326 |
Commitments and contingencies | ||
Stockholders' deficit: | ||
Preferred stock, $.001 par value, 5,000,000 shares authorized; 74,380 and 88,347 shares issued and outstanding, respectively | 74 | 88 |
Common stock, $.001 par value: 200,000,000 shares authorized; 7,102,843 and 296,869 shares issued and outstanding, respectively | 710 | 30 |
Additional paid-in capital | 114,847,713 | 98,708,784 |
Accumulated deficit | (175,833,388) | (121,903,865) |
Total stockholders' deficit | (60,984,891) | (23,194,963) |
Total liabilities and stockholders' deficit | $ 26,091,742 | $ 28,558,363 |
CONDENSED BALANCE SHEETS (Paren
CONDENSED BALANCE SHEETS (Parenthetical) - $ / shares | Jun. 30, 2016 | Dec. 31, 2015 |
Statement Of Financial Position [Abstract] | ||
Preferred stock, par value | $ 0.001 | $ 0.001 |
Preferred stock, shares authorized | 5,000,000 | 5,000,000 |
Preferred stock, shares issued | 74,380 | 88,347 |
Preferred stock, shares outstanding | 74,380 | 88,347 |
Common stock, par value | $ 0.0001 | $ 0.0001 |
Common stock, shares authorized | 200,000,000 | 200,000,000 |
Common stock, shares issued | 7,102,843 | 296,869 |
Common stock, shares outstanding | 7,102,843 | 296,869 |
CONDENSED STATEMENTS OF OPERATI
CONDENSED STATEMENTS OF OPERATIONS - USD ($) | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015 | |
Income Statement [Abstract] | ||||
Revenues | $ 728,957 | $ 525,506 | $ 1,460,379 | $ 984,236 |
Cost of sales | 1,888,371 | 1,299,948 | 3,750,116 | 2,266,541 |
Gross loss | (1,159,414) | (774,442) | (2,289,737) | (1,282,305) |
Operating expenses: | ||||
Research and development | 3,457,489 | 1,902,296 | 5,755,472 | 3,405,854 |
Selling and marketing | 1,770,050 | 919,699 | 3,248,828 | 1,725,817 |
General and administrative | 2,490,398 | 1,276,555 | 4,699,055 | 2,337,207 |
Total operating expenses | 7,717,937 | 4,098,550 | 13,703,355 | 7,468,878 |
Loss from operations | (8,877,351) | (4,872,992) | (15,993,092) | (8,751,183) |
Other income (expense): | ||||
Interest expense | (6,155,088) | (309,785) | (12,471,418) | (615,367) |
Interest income | 721 | 9,035 | 1,299 | 13,332 |
Net gain on exchange and issuance of warrants | 3,374,752 | 3,374,752 | ||
Change in fair value of derivative liability | (8,620,051) | 24,335,676 | (28,839,314) | (42,658,473) |
Total other income (expense) | (11,399,666) | 24,034,926 | (37,934,681) | (43,260,508) |
Income (loss) before provision for income taxes | (20,277,017) | 19,161,934 | (53,927,773) | (52,011,691) |
Provision for income taxes | (1,250) | (1,750) | (1,250) | |
Net income (loss) | $ (20,277,017) | $ 19,160,684 | $ (53,929,523) | $ (52,012,941) |
Net income (loss) per common share - basic | $ (4.10) | $ 6,303.25 | $ (15.09) | $ (19,074.01) |
Net income (loss) per common share - diluted | $ (4.10) | $ 1,498.09 | $ (15.09) | $ (19,074.01) |
Weighted average common shares - basic | 4,941,734 | 3,040 | 3,573,483 | 2,727 |
Weighted average common shares - diluted | 4,941,734 | 12,790 | 3,573,483 | 2,727 |
CONDENSED STATEMENTS OF CASH FL
CONDENSED STATEMENTS OF CASH FLOWS - USD ($) | 6 Months Ended | |
Jun. 30, 2016 | Jun. 30, 2015 | |
Cash flows from operating activities: | ||
Net loss | $ (53,929,523) | $ (52,012,941) |
Adjustments to reconcile net loss to net cash used in operating activities: | ||
Depreciation and amortization | 1,183,955 | 704,604 |
Bad debt expense | 84,515 | |
Change in fair value of derivative liability | 28,839,314 | 42,658,473 |
Net gain on exchange and issuance of warrants | (3,374,752) | |
Employee stock compensation | 74,089 | 37,440 |
Debt discount amortization | 11,888,536 | 50,000 |
Changes in operating assets and liabilities: | ||
Increase in accounts receivable | (34,079) | (76,544) |
(Increase) decrease in inventory | 13,245 | (397,364) |
(Increase) decrease in prepaid and other assets | (999,374) | 3,004 |
Decrease in accounts payable | (172,812) | (172,762) |
Increase in accrued liabilities | 996,833 | 322,100 |
Net cash used in operating activities | (15,430,053) | (8,883,990) |
Cash flows from investing activities: | ||
Acquisition of property and equipment | (615,886) | (473,048) |
Construction of equipment | (992,641) | (1,972,835) |
Net cash used in investing activities | (1,608,527) | (2,445,883) |
Cash flows from financing activities: | ||
Proceeds from exercise of warrants | 1,335,950 | 3,142,964 |
Proceeds from follow-on offering | 11,009,728 | 21,872,793 |
Proceeds from issuance of notes payable - related party | 250,000 | |
Proceeds from release of restricted cash | 2,000,000 | |
Payment of cash settlement for warrant exercises | (314,879) | |
Principal payments of capital leases | (611,839) | (404,889) |
Principal payments of notes payable | (5,693) | (24,283) |
Principal payments of notes payable -related party | (250,000) | |
Net cash provided by financing activities | 13,413,267 | 24,586,585 |
Net increase (decrease) in cash | (3,625,313) | 13,256,712 |
Cash, beginning of the period | 4,787,759 | 2,017,823 |
Cash, end of the period | 1,162,446 | 15,274,535 |
Supplemental disclosures of cash flow information: | ||
Interest paid | 595,782 | 559,631 |
Income taxes paid | 1,750 | 1,250 |
Supplemental schedule of non-cash investing and financing activities: | ||
Restricted cash proceeds from convertible note | 1,367,648 | |
Initial public offering and follow-on offering costs incurred but unpaid | 649,909 | 171,169 |
Property and equipment included in accounts payable | 429,634 | 641,018 |
Cashless exercise of warrants | 187 | |
Change in derivative liability from exercised and issued warrants | $ 15,044,007 | $ 5,247,073 |
DESCRIPTION OF BUSINESS
DESCRIPTION OF BUSINESS | 6 Months Ended |
Jun. 30, 2016 | |
Accounting Policies [Abstract] | |
DESCRIPTION OF BUSINESS | NOTE 1 DESCRIPTION OF BUSINESS Great Basin Scientific, Inc. (the “Company”) (d.b.a., Great Basin Corporation) is a Delaware corporation headquartered in Salt Lake City, Utah. The Company was originally incorporated as Diagnostic Micro Arrays, Inc., a Nevada corporation, on June 27, 2003. The Company changed its name to Great Basin Scientific, Inc. on April 19, 2006. On August 12, 2008, the Company took steps to change its corporate domicile from Nevada to Delaware by forming Great Basin Scientific, Inc., a Delaware corporation, and on August 29, 2008, Great Basin Scientific, Inc., a Nevada corporation, was merged with and into Great Basin Scientific, Inc., a Delaware corporation, wherein the Delaware corporation was the sole surviving entity. The Company is a molecular diagnostic testing company focused on the development and commercialization of its patented, molecular diagnostic platform designed to test for infectious disease, especially hospital-acquired infections. The Company believes that small to medium sized hospital laboratories, those under 400 beds, are in need of simpler and more affordable molecular diagnostic testing methods. The Company markets a system that combines both affordability and ease-of-use, when compared to other commercially available molecular testing methods, which it believes will accelerate the adoption of molecular testing in small to medium sized hospitals. The system includes an analyzer, which is provided for our customers’ use without charge in the United States, and a diagnostic cartridge, which is sold to our customers. The testing platform has the capability to identify up to 64 individual targets at one time. If the test identifies one to three targets, they are referred to as low-plex tests, or tests, and if they identify four or more targets they are referred to as multi-plex panels, or panels. The Company currently has three commercially available tests, the first for clostridium difficile, or C. diff E. coli |
SUMMARY OF SIGNIFICANT ACCOUNTI
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | 6 Months Ended |
Jun. 30, 2016 | |
Accounting Policies [Abstract] | |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | NOTE 2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation These condensed unaudited financial statements have been prepared to reflect the financial position, results of operations and cash flows of the Company as of June 30, 2016 and have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information. The accompanying condensed financial statements and notes are unaudited. In management’s opinion, the unaudited interim financial statements have been prepared on the same basis as the audited financial statements for the year ended December 31, 2015 and include all adjustments, which include only normal recurring adjustments, necessary for the fair presentation of the Company’s financial position as of June 30, 2016, its results of operations for the three and six months ended June 30, 2016 and 2015, and cash flows for the six months ended June 30, 2016 and 2015. The results for the three and six months ended June 30, 2016 are not necessarily indicative of the results expected for the full fiscal year or any other interim period. Net Income (Loss) per Common Share Basic loss per share (“EPS”) is computed by dividing net loss (the numerator) by the weighted average number of common shares outstanding for the period (the denominator). Diluted EPS is computed by dividing net loss by the weighted average number of common shares and potential common shares outstanding (if dilutive) during each period. Potential common shares include convertible preferred stock, convertible notes, stock options and warrants. The number of potential common shares outstanding is computed using the treasury stock method. As the Company has incurred losses for the three months ended June 30, 2016 and the six months ended June 30, 2016 and 2015, the potentially dilutive shares are anti-dilutive and are thus not added into the loss per share calculations. As of June 30, 2016 and 2015, there were 22,000,202 and 22,064 potentially dilutive shares, respectively . The Company had net income for the three months ended June 30, 2015 and therefore potentially dilutive shares must be added into the diluted net income (loss) per share calculations. The components of basic and diluted net income (loss) per share for the three months ended June 30, 2015 are as follows: Three Months Ended June 30, 2015 Basic: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Net Income Per Common Share - Basic $ 6,303.25 Diluted: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Series E Convertible Preferred Stock 5,102 Warrants 4,544 Employee Stock Options 104 Denominator for Diluted Calculation 12,790 Net Income Per Common Share - Diluted $ 1,498.09 Reverse Stock Split On March 30, 2016, the Company effected a reverse stock split of the Company’s common stock whereby each thirty-five shares of common stock was replaced with one share of common stock (with no fractional shares issued). The par value and the number of authorized shares of the common stock were not adjusted. All common share and per share amounts for all periods presented in these financial statements have been adjusted retroactively to reflect the reverse stock split. The quantity of Series E Preferred Stock, Common Warrants, Class A, Class B, Series B and Series C Warrants as well as employee and other options were not included in the reverse stock split and their outstanding quantities have not been adjusted. However, the conversion and exchange ratios were adjusted for the effect of the reverse stock splits such that upon conversion each 2,100 shares of Series E Preferred Stock will now be converted into four shares of common stock and upon exercise each 2,100 warrants or options will now be converted into one share of common stock. The quantity of Series D and Subordination Warrants were not included in the reverse stock split and their outstanding quantities have not been adjusted. However, the conversion ratio has been adjusted such that upon exercise each 35 of the Series D and Subordination Warrants will now be converted into one share of common stock (see NOTE 10 WARRANTS). Fair Value of Financial Instruments Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 820 defines fair value, establishes a framework for measuring fair value under GAAP and enhances disclosures about fair value measurements. Fair value is defined under FASB ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value under FASB ASC 820 must maximize the use of observable inputs and minimize the use of unobservable inputs. The standard describes a fair value hierarchy based on three levels of inputs, with the first two inputs considered observable and the last input considered unobservable, that may be used to measure fair value as follows: · Level one — Quoted market prices in active markets for identical assets or liabilities; · Level two — Inputs other than level one inputs that are either directly or indirectly observable; and · Level three — Unobservable inputs developed using estimates and assumptions, which are developed by the reporting entity and reflect those assumptions that a market participant would use. Determining which category an asset or liability falls within the hierarchy requires significant judgment. The Company evaluates its hierarchy disclosures each quarter. The Company issued certain common stock warrants, employee stock options and convertible notes that are required to be recorded at fair value measured at the transaction date. In addition, certain other warrants to purchase common stock and convertible notes qualify as derivative liabilities and are therefore required to be recorded at fair value measured at the transaction date and again at each reporting period end. The fair value of these warrants and conversion was determined using estimates and assumptions that are not readily available in public markets and the Company has designated this liability as Level 3. The assumptions used for the fair value calculation as well as the changes in the value of the derivative liability are shown in NOTE 11 DERIVATIVE LIABILITY. Derivative Instruments The Company accounts for derivative instruments under the provisions of ASC 815 Derivatives and Hedging New Accounting Pronouncements From time to time, new accounting pronouncements are issued by the FASB that are adopted by the Company as of the specified effective date. If not discussed, management believes that the impact of recently issued standards, which are not yet effective, will not have a material impact on the Company’s financial statements upon adoption. In February 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-02 Leases In July 2015, the FASB issued ASU 2015-11 Simplifying the Measurement of Inventory In April 2015, the FASB issued ASU No. 2015-03 Interest – Imputation of Interest, Simplifying the Presentation of Debt Issuance Cost. In August 2014, the FASB issued ASU No. 2014-15 Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Custo |
GOING CONCERN
GOING CONCERN | 6 Months Ended |
Jun. 30, 2016 | |
Text Block [Abstract] | |
GOING CONCERN | NOTE 3 GOING CONCERN The Company’s condensed unaudited financial statements have been prepared on a going concern basis which contemplates the realization of assets and the liquidation of liabilities in the ordinary course of business. The Company has incurred substantial losses from operations and negative operating cash flows which raise substantial doubt about the Company’s ability to continue as a going concern. The Company sustained a net loss for the six months ended June 30, 2016 of $53.9 million and a net loss for the year ended December 31, 2015 of $57.9 million, and has an accumulated deficit of $175.8 million as of June 30, 2016. Whether and when the Company can attain profitability and positive cash flows from operations is uncertain. The Company intends to continue to develop its products and expand its customer base, but does not have sufficient realized revenues or operating cash flows in order to finance these activities internally. As a result, the Company intends to seek to obtain financing in order to fund its working capital and development needs. In February 2016, the Company obtained financing by completing a follow-on offering for net proceeds of $5.0 million. In May 2016, holders of the senior secured convertible notes voluntarily agreed to remove restrictions on the Company’s use of $2.0 million previously funded to the Company and authorized the release of those funds from the restricted cash accounts of the Company. In June 2016, the Company obtained additional financing by completing another follow-on offering for net proceeds of $5.3 million. The Company has been able to meet its short-term needs through private placements of convertible preferred securities, an initial public offering (“IPO”), additional follow-on offerings, convertible debt financing and the sale and leaseback of analyzers used to report test results. The Company will continue to seek funding through the issuance of additional equity securities, debt financing, the sale and leaseback of analyzers, or a combination of these items. Any proceeds received from these items could provide the needed funds for continued operations and development programs. The Company can provide no assurance that it will be able to obtain sufficient additional financing that it needs to alleviate doubt about its ability to continue as a going concern. If the Company is able to obtain sufficient additional financing proceeds, the Company cannot be certain that this additional financing will be available on acceptable terms, if at all. To the extent the Company raises additional funds by issuing equity securities, the Company’s stockholders may experience significant dilution. Any debt financing, if available, may involve restrictive covenants that impact the Company’s ability to conduct business. The financial statements do not include any adjustments that might result from the outcome of this uncertainty. If the Company is unable to obtain additional financings, the impact on the Company’s operations will be material and adverse. |
LEASE COMMITMENTS
LEASE COMMITMENTS | 6 Months Ended |
Jun. 30, 2016 | |
Commitments And Contingencies Disclosure [Abstract] | |
LEASE COMMITMENTS | NOTE 4 LEASE COMMITMENTS Capital Leases The Company has entered into two lease agreements for the sale-leaseback of molecular diagnostic analyzers. The first agreement was entered into in November 2013 and provided for the sale of 125 molecular diagnostic analyzers for a sales price of $2,500,000, which are being leased back for a base period of thirty-six monthly payments of $74,875. The second agreement was entered into in April 2014 for the sale of 75 molecular diagnostic analyzers for a sales price of $1,500,000, which are being leased back for a base period of twenty-four monthly payments of $64,665. At the end of each lease term, the leases shall automatically renew for twelve additional months unless certain conditions are met. As such, the Company is amortizing the capital lease over a forty-eight month period for the first agreement and a thirty-six month period for the second agreement. The lease is accounted for as a capital lease sale-leaseback transaction in accordance with ASC 840, “Leases”. Operating Leases The Company leases approximately 35,540 square feet of office space located in Salt Lake City, Utah for use as the executive offices and labs. Base rent payments due under the lease are expected to be approximately $3,472,875 in the aggregate over the term of the lease of 65 months beginning on December 1, 2015. The Company also leases approximately 33,000 square feet of building space at another location in Salt Lake City, Utah for use primarily as manufacturing space and labs. Base rent payments due under these leases total $21,226 per month. The leases expire on April 30, 2017. The Company also leases certain office equipment such as copiers and printers under operating lease agreements that expire at various dates. Amounts charged to expense under operating leases were $238,319 and $69,634 for the three months ended June 30, 2016 and 2015, respectively and $403,365 and $143,902 for the six months ended June 30, 2016 and 2015, respectively. |
NOTES PAYABLE
NOTES PAYABLE | 6 Months Ended |
Jun. 30, 2016 | |
Debt Disclosure [Abstract] | |
NOTES PAYABLE | NOTE 5 NOTES PAYABLE The Company purchased certain machinery and equipment under two note payable agreements in January and February 2013. During the six months ended June 30, 2016, both notes were extinguished by making the final payments on the notes in the amount of $5,693. |
CONVERTIBLE NOTES PAYABLE
CONVERTIBLE NOTES PAYABLE | 6 Months Ended |
Jun. 30, 2016 | |
Text Block [Abstract] | |
CONVERTIBLE NOTES PAYABLE | NOTE 6 CONVERTIBLE NOTES PAYABLE On December 30, 2015, the Company entered into a Securities Purchase Agreement (“SPA”) with certain investors pursuant to which it agreed to issue $22.1 million in senior secured convertible notes (“Notes”) and Series D Warrants (further described below). The Notes were originally convertible into 3,946,429 shares of Common Stock at a price equal to $5.60 per share, subject to adjustment for certain dilutive events. As of June 30, 2016, the Notes are convertible into 11,631,578 shares of common stock at a price equal to $1.90 per share, which continue to be subject to certain dilutive events. $20 million of the notes were issued for cash proceeds totaling $18.4 million with an original issue discount in the amount of $1.6 million which is equal to sixteen (16) months of simple interest at a rate of six percent (6.0%) per annum on the aggregate principal of the Notes (assuming, that the entire aggregate original principal amount remains outstanding through the maturity date). $2.1 million of the Notes were issued to extinguish 1,050,000 outstanding Series C Warrants at an extinguish value of $2.00 per warrant. The Notes are senior secured obligations of the Company and will rank senior to all outstanding and future indebtedness of the Company. They are secured by a first priority perfected security interest (subject to permitted liens as defined in the Notes) in all of the current and future assets of the Company. The Notes contain standard and customary events of default and the entire principal balance is subject to the default and redemption provisions contained in the Notes, regardless of whether or not any of the proceeds have been released from the Company’s restricted accounts. In connection with the issuance of the Notes under the SPA, the Company issued Series D Warrants (the “Series D Warrants”), exercisable to acquire 100,090 shares of Common Stock and Subordination Warrants (the “Subordination Warrants”), exercisable to acquire 3,015 shares of Common Stock, both which are subject to a one time adjustment on December 31, 2016 under the terms of the Series D and Subordination Warrants (see NOTE 10 WARRANTS). Each Series D and Subordination Warrant is exercisable by the holder beginning six months after December 30, 2015 and continuing for a period five years thereafter. The Series D and Subordination Warrants were originally exercisable at $5.60 per share of common stock, subject to adjustments for certain dilutive events. As of June 30, 2016, the exercise price has been adjusted to $1.90 per share of common stock pursuant to the terms of the warrant agreement. The Company has agreed to make amortization payments with respect to the Notes in twelve (12) equal installments beginning four (4) months after the original date of issuance of December 30, 2015 (each, an “Installment Date”). On each installment date, assuming certain equity conditions are met, the installment payment shall automatically be converted into shares of Common Stock at a conversion rate defined in the agreement. As of April 29, 2016, the Company was not able to bring a registration statement covering the resale of the shares of common stock issuable under the terms of the convertible notes effective and therefore did not satisfy the equity conditions under the convertible notes to permit settlement of installment payments through conversion into shares of common stock. he holders of the convertible notes deferred the three installment payments due on April 29, 2016, May 31, 2016 and June 30, 2016, respectively to the installment payment with a due date of July 29, 2016. Under the terms of the Notes, at closing the Company received an initial tranche of $4.6 million for immediate use for general corporate purposes. The remaining cash proceeds of $13.8 million are being held in a restricted account and will be released to the Company from the Company’s restricted accounts in subsequent equal tranches subject to certain equity conditions. In May 2016, the holders of the senior secured convertible notes voluntarily removed restrictions on the Company’s use of an aggregate of $2.0 million previously funded to the Company and authorized the release of those funds from the restricted cash accounts of the Company. As of June 30, 2016 the remaining cash in the amount of $11.8 million is still being held in a restricted account and will be released to the Company subject to certain equity conditions. The conversion feature in the Notes represents an embedded derivative that requires bifurcation due to the ratchet provision described above related to the conversion feature. The provisions in the Series D Warrants also require the Company to account for the warrants as derivative liabilities. The original issue discount, the fair value of the embedded conversion feature, the fair value of the Series D Warrants and the debt issuance costs are all together considered the debt discount. The Company recorded a debt discount in the amount of $20 million which is being amortized over the life of the note using the effective interest method. For the six months ended June 30, 2016, $11,888,536 of the debt discount had been amortized to interest expense. The following table summarizes the convertible notes outstanding at June 30, 2016: Convertible notes payable, principal $ 22,100,000 Debt discounts (8,047,747 ) Net convertible note payable 14,052,253 Less current portion (14,052,253 ) Convertible notes payable, long term $ — |
NOTES PAYABLE-RELATED PARTY
NOTES PAYABLE-RELATED PARTY | 6 Months Ended |
Jun. 30, 2016 | |
Text Block [Abstract] | |
NOTES PAYABLE-RELATED PARTY | NOTE 7 NOTES PAYABLE – RELATED PARTY In July 2014, the Company entered into a note agreement for $500,000 with Spring Forth Investments, LLC a company owned by Mr. David Spafford, a director. The original maturity date for the note was July 18, 2015, which was extended by the Company to July 18, 2016 by giving notice and paying an extension fee of $10,000. The note pays interest at an annual rate of 20% and is paid monthly. The Company prepaid the last three months of interest for a total of $25,000 at the time of issuance of the note. As additional consideration for the note, the Company issued 4,000,000 Series D preferred stock units (which were separable into 4,000,000 shares of Series D preferred stock, 20,000 Class A warrants to purchase 10 shares of common stock at $5.60 per share and 20,000 Class B warrants to purchase 10 shares of common stock at $5.60 per share) at a value of $100,000 or $0.025 per unit. The 4,000,000 shares of Series D Preferred Stock were converted into 10 shares of Common Stock. The Series D preferred stock units were accounted as a debt discount which has been fully amortized. |
PREFERRED STOCK
PREFERRED STOCK | 6 Months Ended |
Jun. 30, 2016 | |
Equity [Abstract] | |
PREFERRED STOCK | NOTE 8 PREFERRED STOCK The Company had 5,000,000 shares of preferred stock authorized at a par value of $0.001 per share as of June 30, 2016. As of June 30, 2016 there were 74,380 shares of Series E Preferred Stock issued and outstanding which are convertible at the option of the holders into 142 shares of common stock. During the six months ended June 30, 2016, 13,967 shares of Series E Preferred Stock were converted into 27 shares of common stock. |
COMMON STOCK
COMMON STOCK | 6 Months Ended |
Jun. 30, 2016 | |
Equity [Abstract] | |
COMMON STOCK | NOTE 9 COMMON STOCK The Company had 200,000,000 shares of common stock authorized at a par value of $0.0001 per share as of June 30, 2016. As of June 30, 2016 there were 7,102,843 shares of common stock issued and outstanding. The Company has reserved 120,000,000 of authorized but unissued shares of common stock for issuance pursuant to the convertible notes and associated Series D Warrants. During the six months ended June 30, 2016, the Company issued 1,520,888 shares of common stock pursuant to the cashless exercise of 5,091,815 Series C Warrants. During the six months ended June 30, 2016, the Company issued 354,899 shares of common stock pursuant to the cash exercise of 121,540 Underwriter Unit Purchase Options at an exercise price of $11.00 for total proceeds of $1,335,950. Upon exercise of these options, 121,540 shares of Series E Convertible Preferred Stock were issued and immediately converted into 232 shares of common stock and 972,320 Series C Warrants were issued and immediately exercised pursuant to the cashless exercise provision into 354,667 shares of common stock. During the six months ended June 30, 2016, the Company issued 27 shares of common stock pursuant to the conversion of 13,967 shares of Series E Convertible preferred stock (see NOTE 8 PREFERRED STOCK). On February 24, 2016, the Company completed a public offering of 39.2 million Units (the “February 2016 Unit Offering”). Each 35 units consisted of one share of common stock and 52.5 Series E Warrants. The Company received approximately $5.0 million of net proceeds. Pursuant to the sale of the units, the Company issued 1,120,000 shares of common stock and 58,800,000 Series E Warrants. Each 35 Series E Warrants were exercisable into one share of common stock at $8.75 per share. The Series E Warrants expired six years from the date of grant, were not exercisable for one year and which exercise was subject to a shareholder vote and an increase in the number of authorized shares of common stock the Company can issue. On April 7, 2016, the Company entered into certain warrant exchange agreements (the “Exchange Agreements”), each by and between the Company and a holder of its outstanding Series E Warrants, pursuant to which the Company and each such holder agreed to exchange outstanding Series E Warrants for shares of common stock of the Company. Pursuant to the Exchange Agreements, the Company issued 650,160 shares of common stock of the Company in exchange for the surrender by the holders to the Company of 58,800,000 Series E Warrants exercisable to acquire approximately 1,680,000 shares of common stock of the Company (representing an exchange ratio of one share of common stock for each 2.584 shares of common stock underlying the surrendered Series E Warrants). The surrendered Series E Warrants were immediately cancelled by the Company and there are not any Series E Warrants issued and outstanding. On June 1, 2016, the Company completed a public offering of 3,160,000 units (the “June 2016 Unit Offering”). Each unit consisted of one share of common stock and one Series G Warrant. The company received approximately $5.3 million of net proceeds. Pursuant to the sale of the units, the Company issued 3,160,000 shares of common stock and 3,160,000 Series G Warrants. Each Series G Warrant is exercisable into one share of common stock at $1.90 per share, subject to adjustments and expires five years from the date of grant. |
WARRANTS
WARRANTS | 6 Months Ended |
Jun. 30, 2016 | |
Derivative Instruments And Hedging Activities Disclosure [Abstract] | |
WARRANTS | NOTE 10 WARRANTS The following table outlines the warrants outstanding and exercisable as of June 30, 2016: Total Shares of Aggregate Outstanding Warrant Common Stock Exercise Price and Exercise Underlying for One Warrants Exercisable Price the Warrant Common Share Expiration Class A 1,532,598 $0.0009 755 $1.90 April 2021 - July 2021 Class B 1,310,956 $0.0009 640 $1.90 April 2021 - July 2021 Series B 1,074,082 $7.96 530 $16,718.72 March 2021 - July 2021 Series D 3,503,116 $0.0543 100,090 $1.90 June 2021 Series G 3,160,000 $1.90 3,160,000 $1.90 June 2021 Subordination 105,516 $0.0543 3,015 $1.90 June 2021 Common 411,622 $0.0009 204 $1.90 - $67,200.00 July 2016 - July 2021 Total Warrants 11,097,890 3,265,234 Class A Warrants The Class A Warrants include a provision which provides that the exercise price of the Class A Warrants will be adjusted in connection with certain equity issuances by the Company. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to $1.90 per share of common stock. Class B Warrants The Class B Warrants include a provision which provides that the exercise price of the Class B Warrants will be adjusted in connection with certain equity issuances by the Company. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to $1.90 per share of common stock. Series B Warrants The Series B Warrants include a provision which provides that the exercise price of the Series B Warrants is subject to reduction in connection with certain equity issuances by the Company that are below the then current market price. In June 2016, as a result of the June 2016 Unit Offering, the price reduction provision was trigged and the exercise price was reduced to $16,718.72 per share of common stock. Series C Warrants During the six months ended June 30, 2016, 5,229,973 Series C Warrants were exercised pursuant to the cashless exercise provision. The Company settled 5,091,815 of the Series C Warrant exercises through the issuance of 1,520,888 shares of common stock and the Company settled 138,158 of the Series C Warrant exercises with cash in the amount of $314,879. On January 21, 2016 all outstanding Series C Warrants were mandatorily exercised utilizing the cashless provision of the warrants and the corresponding shares of common stock issued. As of June 30, 2016 there are 47,528 Series C Warrant certificates that have yet to be delivered to the Company representing 15,182 shares of common stock. Series D Warrants The Series D Warrants include a provision which provides that the exercise price of the Series D Warrants will be adjusted in connection with certain equity issuances by the Company subject to a floor exercise price of $7.00 per share of common stock. In February 2016, as a result of the February 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to the floor of $7.00 per share of common stock. In March 2016, pursuant to the approval of the Company’s stockholders of the removal of the exercise floor price, the exercise price was adjusted to $5.60 per share of common stock. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to $1.90 per share of common stock. Series E Warrants In connection with the February 2016 Unit Offering, the Company issued Series E Warrants to purchase 1,680,000 shares of common stock as part of the units sold in the offering (see NOTE 9 COMMON STOCK). Each 35 Series E Warrant will have an initial exercise price per share of $8.75, subject to certain adjustments. The Series E Warrants are exercisable beginning one year and one day from the date of issuance, but only if The Series E Warrants include a provision that for one year from issuance the exercise price per share will adjust if the Company has certain equity issuances for consideration per share that is less than the current exercise price of the Series E Warrants. The Series E Warrants are exercisable on a cashless basis in the event there is no effective registration statement registering the shares underlying the Series E Warrants. On April 7, 2016, the Company entered into certain warrant exchange agreements (the “Exchange Agreements”), each by and between the Company and a holder of its outstanding Series E Warrants, pursuant to which the Company and each such holder agreed to exchange outstanding Series E Warrants for shares of common stock of the Company. Pursuant to the Exchange Agreements, the Company issued 650,160 shares of common stock of the Company in exchange for the surrender by the holders to the Company of 58,800,000 Series E Warrants exercisable to acquire approximately 1,680,000 shares of common stock of the Company (representing an exchange ratio of one share of common stock for each 2.584 shares of common stock underlying the surrendered Series E Warrants). The surrendered Series E Warrants were immediately cancelled by the Company and there are not any Series E Warrants issued and outstanding (see NOTE 9 COMMON STOCK). Series G Warrants In connection with the June 2016 Unit Offering, the Company issued Series G Warrants to purchase 3,160,000 shares of common stock as part of the units sold in the offering (see NOTE 9 COMMON STOCK). The Series G Warrants have an initial exercise price of $1.90. The warrants contain a provision that Subordination Warrants The Subordination Warrants include a provision which provides that the exercise price of the Subordination Warrants will be adjusted in connection with certain equity issuances by the Company subject to a floor exercise price of $7.00 per share of common stock. In February 2016, as a result of the February 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to the floor of $7.00 per share of common stock. In March 2016, pursuant to the approval of the Company’s stockholders of the removal of the exercise floor price, the exercise price was adjusted to $5.60 per share of common stock. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered and the exercise price was adjusted to $1.90 per share of common stock. Common Warrants Certain Common Warrants include a provision which provides that the exercise price of these certain Common Warrants will be adjusted in connection with certain equity issuances by the Company. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered and the exercise price of these certain Common Warrants was adjusted to $1.90 per share of common stock. During the six months ended June 30, 2016 there were 51,734 Common Warrants exercisable into 26 shares of common stock that expired without being exercised. The following table summarizes the common stock warrant activity during the six months ended June 30, 2016: Weighted Weighted Average Average Remainder Common Warrant Contractual Stock Exercise Term in Warrants Price Years As of June 30, 2016: Warrants Outstanding as of January 1, 2016 13,219,597 $ 2.71 4.7 Granted 61,960,000 $ 0.15 5.2 Exercised (5,229,973 ) $ 2.55 — Expired (51,734 ) $ 10.00 — Extinguished (58,800,000 ) $ 0.05 — Warrants outstanding as of June 30, 2016 11,097,890 $ 1.52 4.7 Underwriters’ Unit Purchase Option During the six months ended June 30, 2016, 121,540 Underwriters’ Unit Purchase Options were exercised for cash in the amount of $1,335,950. Pursuant to the exercise of these options, 121,540 shares of Series E Convertible Preferred Stock were issued and immediately converted into 232 shares of common stock and 972,320 Series C Warrants were issued and immediately exercised pursuant to the cashless exercise provision of the Series C Warrants into 354,667 shares of common stock. There are no outstanding Underwriters’ Unit Purchase Options as of June 30, 2016. |
DERIVATIVE LIABILITIES
DERIVATIVE LIABILITIES | 6 Months Ended |
Jun. 30, 2016 | |
Derivative Instruments And Hedging Activities Disclosure [Abstract] | |
DERIVATIVE LIABILITIES | NOTE 11 DERIVATIVE LIABILITIES The derivative liability for our instruments classified as derivative liabilities are recorded at fair value at inception and subsequently re-measured to fair value at each reporting date as long as such instruments are classified as derivative liabilities. Changes in the fair value of the derivative liability was included as a component of Other income (expense) and has no effect on the Company’s cash flows. The valuation methodologies used vary by instrument and include a Black-Scholes option valuation model utilizing the fair value of the underlying common stock and a binomial model with Monte Carlo simulation. The Company has determined the fair value measurements to be a level 3 measurement (see NOTE 2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES). Class A Warrants, Class B Warrants, Series B Warrants and Certain Common Warrants The Class A Warrants, Class B Warrants and certain common warrants, have an exercise price adjustment provision that in the event the Company sells shares of any additional stock, subject to certain exceptions, at a price per share less than the current exercise price of the respective warrant, the exercise price shall be adjusted to a price equal to the price paid per share for such additional stock. The Series B Warrants have an exercise price adjustment provision that in the event the Company sells shares of any additional stock, subject to certain exceptions, at a price per share less than the then current market price, the exercise price shall be adjusted to a price based on a formula defined in the warrants agreement. Such exercise price adjustments prohibit the Company from being able to conclude that the warrants are indexed to the Company’s own stock. Accordingly, these warrants are accounted for as derivative liabilities and are recorded at fair value at each reporting date with the change in fair value being recorded in earnings for the period. In June 2016, as a result of the June 2016 Unit Offering, the price adjustment provision was triggered for our Class A Warrants, Class B Warrants, Series B Warrants and certain common warrants and the exercise price per share was adjusted accordingly. The fair value of these warrants was calculated using a Black-Scholes option valuation model utilizing the fair value of underlying common stock. Black-Scholes has inherent limitations for use in the case of a warrant with a price protection provision, since the model is designed to be used when the inputs to the model are static throughout the life of a security. Due to the significant variance between the fair market value of the stock and the exercise price, the Black-Scholes option-pricing model resulted in a fair value that approaches the current market value of the stock. As such, the fair value of the Class A, Class B, Series B and certain other common warrants was estimated to be $1.75, $1.75, $1.38 and $1.76 per share, respectively. The Company determined the aggregate fair value of these warrants at June 30, 2016 was $3,190. Series C Warrants and Unit Purchase Option Our Series C Warrants contained a cashless exercise provision using a predetermined Black Scholes Value. Such provision, if exercised by the holder, would require the Company to settle these warrants, at its option, either by cash payment or the granting of a variable number of common shares. This provision results in the potential for the Company to either have to net cash settle the warrant or potentially issue an indeterminate number of common shares which prohibits the Company from being able to conclude that the warrants are indexed to the Company’s own stock. Accordingly, the warrants and the unit purchase option are accounted for as derivative liabilities and are recorded at fair value at each reporting date with the change in fair value being recorded in earnings for the period. During the six months ended June 30, 2016 all of the remaining Series C Warrants and unit purchase options were exercised. Convertible Notes Conversion Feature The convertible notes issued in December 2015 contain provisions that protect holders from future issuances of the Company’s common stock at prices below such convertible notes’ respective conversion price. These provisions could result in modification of the conversion price due to a future equity offering and as such the conversion feature cannot be considered indexed to the Company’s own stock. The note also provides that the Company will repay the principal amount at an initial conversion rate subject to certain adjustments. These features represent an embedded derivative that requires bifurcation and are recorded at fair value at each reporting period with the change in fair value being recorded in earnings for the period. The Company determined the fair value of the conversion feature to be $20,602,408 at June 30, 2016 using a modified binomial model to reflect different scenarios where reset may be triggered using the following assumptions: Trading price of common stock on measurement date $ 1.77 Conversion price (1) $ 1.40 Risk free interest rate (2) 0.41 % Conversion notes lives in years 0.83 Expected volatility (3) 228.1 % Expected dividend yield (4) - (1) The conversion price of the convertible notes was calculated based on the formula in the Notes agreement as of the respective measurement date (2) The risk-free interest rate was determined by management using the average of the 6 month and 1-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. Series D Warrants and Subordination Warrants In connection with the issuance of convertible notes in December 2015, the Company issued Series D Warrants to acquire 100,090 shares of common stock. In addition, the Company issued Subordination Warrants to acquire 3,015 shares of common stock. The Series D Warrants and Subordination Warrants contain provisions that will adjust the exercise price upon certain equity issuances. In addition, these warrants contain a provision for a one-time adjustment at December 31, 2016, to the number of warrants issued. The Company has determined that the provisions contained in the Series D Warrants and the Subordination Warrants could result in modification of the exercise price resulting in a variable number of additional common shares that could be issued. This prohibits the company from being able to conclude that the warrants are indexed to the Company’s own stock. Accordingly, the warrants represent a derivative liability that requires recording at fair value at each reporting period with the change in fair value being recorded in earnings for the period. The Company determined the fair value of the Series D Warrants and Subordination Warrants to be $37,968,054 at June 30, 2016 using a binomial model with a Monte Carlo simulation to reflect different scenarios where reset may be triggered and to project the range of the additional shares to be issued on December 31, 2016 using the following assumptions: Trading price of common stock on measurement date $ 1.77 Exercise price (1) $ 0.56 Risk free interest rate (2) 1.01 % Warrant lives in years 5.00 Expected volatility (3) 228.3 % Expected dividend yield (4) - (1) The exercise price of the Series D and Subordination Warrants was calculated based on the terms in the warrant agreement. (2) The risk-free interest rate was determined by management using the 5-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. Series E Warrants In connection with the February 2016 Unit Offering, the Company issued Series E Warrants to purchase 1,680,000 shares of common stock as part of the units sold in the offering (see NOTE 9 COMMON STOCK). The Series E Warrants contain a provision that for one year from issuance In addition, these warrants contain a provision for a one-time adjustment one year from date of issuance, to the number of warrants issued. The Company has determined that the provisions contained in the Series E Warrants could result in modification of the exercise price resulting in a variable number of additional common shares that could be issued. This prohibits the company from being able to conclude that the warrants are indexed to the Company’s own stock. Accordingly, the warrants represent a derivative liability that requires recording at fair value at issuance and again at each reporting period with the change in fair value being recorded in earnings for the period. On April 7, 2016, the Company entered into certain warrant exchange agreements (the “Exchange Agreements”), each by and between the Company and a holder of its outstanding Series E Warrants, pursuant to which the Company and each such holder agreed to exchange outstanding Series E Warrants for shares of common stock of the Company. Pursuant to the Exchange Agreements, the Company issued 650,160 shares of common stock of the Company in exchange for the surrender by the holders to the Company of 58,800,000 Series E Warrants exercisable to acquire approximately 1,680,000 shares of common stock of the Company (representing an exchange ratio of one share of common stock for each 2.584 shares of common stock underlying the surrendered Series E Warrants). The surrendered Series E Warrants were immediately cancelled by the Company and there are not any Series E Warrants issued and outstanding (see NOTE 9 COMMON STOCK). The Company determined the fair value of the Series E Warrants to be April 7, 2016 Trading price of common stock on measurement date $ 4.09 Exercise price (1) $ 4.01 Risk free interest rate (2) 1.30 % Warrant lives in years 5.89 Expected volatility (3) 228.1 % Expected dividend yield (4) - (1) The exercise price of the Series E Warrants was calculated based on the terms in the warrant agreement. (2) The risk-free interest rate was determined by management using an average of the 5-year and 7-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. Since the Series E Warrants were derivative liabilities at the time of the transaction, the Company has accounted for the exchange as an extinguishment of a liability. Accordingly, all consideration issued to extinguish the liability was recorded at fair value on the date of the extinguishment and the liability extinguished was removed at its carrying value. Since the liabilities extinguished were derivative liabilities, their carrying value is continuously adjusted to equal their fair value. as follows: Fair value of Series E Warrants exchanged $ 6,800,927 Fair value of common stock issued 2,659,154 Gain on exchange of warrants $ 4,141,773 Series G Warrants In connection with the June 2016 Unit Offering, the Company issued Series G Warrants to purchase 3,160,000 shares of common stock as part of the units sold in the offering (see NOTE 9 COMMON STOCK). The Series G Warrants contain a provision that The Company has determined that the provisions contained in the Series G Warrants could result in modification of the exercise price resulting in a variable number of additional common shares that could be issued. This prohibits the Company from being able to conclude that the warrants are indexed to the Company’s own stock. Accordingly, the warrants represent a derivative liability that requires recording at fair value at issuance and again at each reporting period with the change in fair value being recorded in earnings for the period. The Company determined the fair value of the Series G Warrants to be $6,034,734 at issuance on June 1, 2016 and $5,538,370 at June 30, 2016 using a Black Scholes valuation model using the following assumptions: June 1, 2016 June 30, 2016 Trading price of common stock on measurement date $ 1.93 $ 1.77 Exercise price (1) $ 1.90 $ 1.34 Risk free interest rate (2) 1.39 % 1.01 % Warrant lives in years 5.00 4.93 Expected volatility (3) 227.5 % 227.5 % Expected dividend yield (4) - - (1) The exercise price of the Series G Warrants as defined in the warrant agreement at June 1, 2016. The reset provision at July 1, 2016 that was known at June 30, 2016. (2) The risk-free interest rate was determined by management using the 5-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. Since the fair value of the Series G Warrants at issuance on June 1, 2016 is in excess of the net proceeds received, the derivative liability is required to be recorded at fair value with the excess of the fair value over the net proceeds received recognized as a loss in earnings. The gross proceeds from the June 2016 Unit Offering of 3,160,000 units at $1.90 was $6,004,000. After deducting offering costs of $735,970 the net proceeds to the Company was $5,268,030. The fair value of the Series G Warrants at issuance was $6,034,734. The amount to be recognized as a loss in earnings is calculated as follows: Net proceeds from June 2016 Unit Offering $ 5,268,030 Par value of common stock issued (316) Fair value of Series G Warrants (6,034,734) Loss on issuance of warrants $ (767,020) The following summarizes the total change in the value of the derivative liabilities during the six months ended June 30, 2016: As of June 30, 2016: Balance at January 1, 2016 $ 43,181,472 Issuance of warrants and option 11,126,411 Exercise of warrants (19,185,779 ) Change in fair value of warrant and option liability 28,839,314 Balance at June 30, 2016 $ 63,961,418 |
EMPLOYEE STOCK OPTIONS
EMPLOYEE STOCK OPTIONS | 6 Months Ended |
Jun. 30, 2016 | |
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | |
EMPLOYEE STOCK OPTIONS | NOTE 12 EMPLOYEE STOCK OPTIONS The Company has three stock based employee compensation plans pursuant to which stock option grants have been made. Under the Great Basin Scientific, Inc. 2014 Omnibus Plan, the 2014 Stock Option Plan and the 2006 Stock Option Plan certain employees and non-employee directors have been granted options to purchase common stock. The Company has 763,034 employee stock options exercisable into 404 shares of common stock outstanding as of June 30, 2016. All options vest in installments over a three to four year period and expire ten years from the date of grant. Any future employee stock option grants will be made pursuant to the 2014 Omnibus Plan. As of June 30, 2016, employee stock options exercisable into 111 shares of common stock have been granted pursuant to the 2014 Omnibus Plan and options exercisable into 14,175 shares of common stock remain available for issuance under that plan. The following table summarizes the Company’s total option activity for the six months ended June 30, 2016: Total Aggregate Weighted Weighted Shares of Exercise Average Average Common Price Remaining Option Stock for One Contractual Exercise Underlying Common Term in Options Price the Option Share Years As of June 30, 2016: Options outstanding as of January 1, 2016 792,534 $ 2.84 420 $ 5,964.00 8.0 Granted — — — — — Exercised — — — — — Forfeited (29,500 ) $ 2.52 (16 ) $ 5,292.00 — Options outstanding as of June 30, 2016 763,034 $ 2.85 404 $ 5,985.00 7.5 Outstanding and exercisable stock options as of June 30, 2016 are as follows: Options Outstanding Options Exercisable Number of Remaining Number of Options Life Exercise Options Exercise Outstanding (Years) Price Exercisable Price June 30, 2016 763,034 7.5 $ 2.85 413,165 $ 3.03 The estimated fair value of the Company’s stock options, less expected forfeitures, is amortized over the options vesting period on the straight-line basis. The Company recognized $37,045 in equity-based compensation expenses during the six months ended June 30, 2016. There was $334,817 of total unrecognized compensation cost with a remaining vesting period of 2.21 years and $0 in intrinsic value of outstanding and vested stock options as of June 30, 2016. |
LEGAL PROCEEDINGS
LEGAL PROCEEDINGS | 6 Months Ended |
Jun. 30, 2016 | |
Commitments And Contingencies Disclosure [Abstract] | |
LEGAL PROCEEDINGS | NOTE 13 LEGAL PROCEEDINGS On April 5, 2016 and May 31, 2016, Great Basin Scientific, Inc., received notices from the Utah Labor Commission, Occupational Safety and Health Division (ULC) and/or the Occupational Safety and Health Administration (OSHA) that former employee Christina Steele filed a claim alleging retaliation in violation of the Utah Occupational Safety and Health Act as well as the Corporate and Criminal Fraud Accountability Act of 2002, the Sarbanes-Oxley Act and the Occupational Safety and Health Act, among other claims relating to her employment. Ms. Steele alleges that Great Basin retaliated against her by terminating her employment after she allegedly acted as a whistleblower by allegedly raising concerns with management. Ms. Steele seeks lost wages, future wages, consequential losses, emotional distress damages, interest, fees and costs. On June 15, 2016, Ms. Steele also filed a complaint against Great Basin Scientific, Inc. in the United States District Court for the District of Utah alleging retaliation in violation of the False Claims Act based on similar alleged facts. Ms. Steele seeks back pay, special damages, consequential damages, compensatory damages, interest, fees and costs. The Company asserts that the claims are without merit and that the employee resigned and was not terminated. We are not currently a party to any other material pending legal proceeding or regulatory or government investigations. We may become involved in litigation from time to time relating to claims arising in the ordinary course of our business. We do not believe that the ultimate resolution of the investigation by the ULC or OSHA, the claim filed in the United States District Court or other claims in the ordinary course of business would have a material effect on our business, results of operations, financial condition or cash flows. However, the results of these matters cannot be predicted with certainty, and an unfavorable resolution of one or more of these matters could have a material effect on our business, results of operations, financial condition and cash flows. |
Subsequent Events
Subsequent Events | 6 Months Ended |
Jun. 30, 2016 | |
Subsequent Events [Abstract] | |
Subsequent Events | NOTE 14 SUBSEQUENT EVENTS On July 1, 2016, the Company closed on the Securities Purchase Agreement dated June 29, 2016 (the “SPA”) with certain investors (Buyers”) pursuant to which the Company issued $75 million in principal face amount of senior secured convertible notes of the Company (the “Notes”) and related Series H common stock purchase warrants (the “Warrants”). The Buyers purchased Notes and related Series H Warrants through payment of cash at a discount for the Notes and related Warrants. The Notes will not bear any ordinary interest. The Company received total gross proceeds of $68 million. The Notes provide that the Company will repay the principal amount of Notes in 15 equal installments (each an “Installment Date”) beginning on the First Amortization Date, and thereafter the last business day of each calendar month through to the maturity date. The price at which the Company will convert the installment amounts is equal to the lowest of (i) the then prevailing conversion price, (ii) 80% of the arithmetic average of the lower of (i) the three lowest daily weighted average prices of the common stock during the twenty (20) consecutive trading day period ending on the trading day immediately preceding the Installment Date and (iii) the weighted average price of the common stock on the trading day immediately preceding the Installment Date, subject in all cases to a floor price of $1.00. Any holder of a Note may by notice to the Company accelerate up to four future installment payments to any applicable Installment Date, in which case the Company will deliver shares of Common Stock for the conversion of such accelerated payments. The holder of a Note may also by notice to the Company defer any installment payment to a later Installment Date. At any time after issuance the Notes will be convertible at the election of the holder into shares of common stock of the Company at an initial conversion price equal to $2.00. At closing approximately $6 million of its applicable aggregate cash purchase price was be immediately available to Company and approximately $62 million of its applicable aggregate cash purchase price was transferred to an account of the Company established for each Buyer to be held and in accordance with and pursuant to the terms and conditions of an account control agreement between the Buyer and the bank (the “Restricted Cash”). $1.5 million was pre-funded by one Buyer on June 30, 2016. Subject to obtaining the Stockholder Approval and certain other equity conditions, the Restricted Cash will become unrestricted and released to the Company as follows: (i) $6 million on the fifth trading day after January 30, 2017 (such date, the “First Amortization Date”)), (ii) $8 million after the fifth trading day after the last business day of the calendar month following the First Amortization Date and (iii) $3,692,308 on the 75th trading day after the initial date the shares of common stock underlying the Notes are eligible to be resold pursuant to Rule 144 of the Securities Act of 1933, as amended (the “144 Date”) and each 30th calendar day thereafter until all Restricted Cash has become unrestricted and released. Under the SPA, the Company has agreed to call a meeting of its stockholders within 65 days of closing, solicit proxies at such meeting and use its reasonable best efforts to obtain the approval of its stockholders for purposes of complying with NASDAQ Listing Rule 5635(d) for the issuance of shares of common stock underlying the Notes without giving effect to the exchange cap in the Notes in an amount that may be equal to or exceed 20% of our common stock outstanding before the issuance of the Notes and the issuance of shares of common stock under the Warrants without giving effect to the exercise floor price set forth in the Warrants (the “Stockholder Approval”). On August 10, 2016, the Company filed a preliminary proxy statement to obtain the approval of the stockholders. In connection with the issuance of the Notes under the SPA, the Company also issued 56,250,000 Series H Warrants exercisable for shares of common stock. Each Series H Warrant will be exercisable by the holder beginning six months after the date of issuance and continuing for a period five years thereafter. Each Series H Warrant will be exercisable initially at a price equal to $2.08, subject to adjustments for certain dilutive events and subject to an exercise price floor equal to $1.70. The Series H Warrants are exercisable on a cashless basis in the event that there is no effective registration statement under the Securities Act covering the resale of the shares of Common Stock issuable upon exercise of the Series H Warrants. In consideration of the Utah Autism Foundation and Spring Forth Investments LLC entering into subordination agreements with the Collateral Agent, the Company has agreed to issue to the entities warrants exercisable for 1,687,500 shares of common stock (the “Subordination Warrants”). The Subordination Warrants have the same material terms and conditions as the Series H Warrants. In July 2016, certain holders of the Company’s senior secured convertible notes issued on December 30, 2015 (the “2015 Notes”) submitted notices to accelerate previously deferred amortization payments under the 2015 Notes and convert the accelerated payments on the 2015 Notes into shares of the Company’s common stock pursuant to Section 3(a)(9) of the United States Securities Act of 1933, as amended (the “Conversions”). In connection with the Conversions, the Company issued 7,937,302 shares of common stock upon the conversion of $3,694,814 principal amount of 2015 Notes at a conversion price of $0.47 per share. In connection with the 2016 Convertible Note Offering on July 1, 2016, the exercise prices or conversion prices of certain of our issued and outstanding securities were automatically adjusted to take into account the Offering and the Conversions. The exercise prices or conversion prices of the following securities were adjusted as follows: The Class A and Class B Warrant exercise prices were adjusted from $1.90 per share of common stock to $1.34 per share of common stock. The Series B Warrants exercise price was adjusted from $16,718.72 per share of common stock to $4,069.98 per share of common stock. Certain common stock warrant exercise prices were adjusted from $1.90 per share of common stock to $1.34 per share of common stock. The Series D Warrants and Subordination Warrants exercise price was adjusted from $1.90 per share of common stock to $1.58 per share of common stock. The Series G Warrants exercise price was adjusted from $1.90 per share of common stock to $1.34 per share of common stock. In addition, the consummation of the Offering is an issuance that triggers an adjustment to the conversion price of the 2015 Notes applicable to optional conversions by the holders of the Notes (conversion pursuant to amortization payments under the Notes are not adjusted pursuant to subsequent equity offerings as they are based on a discount to current market prices for the common stock). Therefore, the conversion price of the Notes was adjusted from $1.90 per share of common to $1.58 per share of common stock. In July 2016, 85,000 shares of common stock were issued pursuant to the exercise of 85,000 Series G Warrants for cash in the amount of $113,900 or $1.34 per share. In July 2016, the Company entered into an Amendment to the Spring Forth Promissory Note with Spring Forth Investments, LLC (“Spring Forth”) to extend the maturity date of a $500,000 promissory note issued by the Company to Spring Forth in connection with a loan provided by Spring Forth to the Company. The effective date of the Amendment is July 18, 2016 and extends the maturity date one year to July 18, 2017. In August 2016, certain holders of the Company’s senior secured convertible notes issued on December 30, 2015 (the “2015 Notes”) submitted notices to accelerate previously deferred amortization payments under the 2015 Notes and convert the accelerated payments on the 2015 Notes into shares of the Company’s common stock pursuant to Section 3(a)(9) of the United States Securities Act of 1933, as amended (the “Conversions”). In connection with the Conversions, the Company issued 25,999,156 shares of common stock upon the conversion of $10,150,070 principal amount of 2015 Notes at a conversion price of $0.39 per share. In addition, $3.7 million was released from the restricted cash accounts for use by the Company. |
SUMMARY OF SIGNIFICANT ACCOUN20
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) | 6 Months Ended |
Jun. 30, 2016 | |
Accounting Policies [Abstract] | |
Basis of Presentation | Basis of Presentation These condensed unaudited financial statements have been prepared to reflect the financial position, results of operations and cash flows of the Company as of June 30, 2016 and have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information. The accompanying condensed financial statements and notes are unaudited. In management’s opinion, the unaudited interim financial statements have been prepared on the same basis as the audited financial statements for the year ended December 31, 2015 and include all adjustments, which include only normal recurring adjustments, necessary for the fair presentation of the Company’s financial position as of June 30, 2016, its results of operations for the three and six months ended June 30, 2016 and 2015, and cash flows for the six months ended June 30, 2016 and 2015. The results for the three and six months ended June 30, 2016 are not necessarily indicative of the results expected for the full fiscal year or any other interim period. |
Net Income (Loss) per Common Share | Net Income (Loss) per Common Share Basic loss per share (“EPS”) is computed by dividing net loss (the numerator) by the weighted average number of common shares outstanding for the period (the denominator). Diluted EPS is computed by dividing net loss by the weighted average number of common shares and potential common shares outstanding (if dilutive) during each period. Potential common shares include convertible preferred stock, convertible notes, stock options and warrants. The number of potential common shares outstanding is computed using the treasury stock method. As the Company has incurred losses for the three months ended June 30, 2016 and the six months ended June 30, 2016 and 2015, the potentially dilutive shares are anti-dilutive and are thus not added into the loss per share calculations. As of June 30, 2016 and 2015, there were 22,000,202 and 22,064 potentially dilutive shares, respectively . The Company had net income for the three months ended June 30, 2015 and therefore potentially dilutive shares must be added into the diluted net income (loss) per share calculations. The components of basic and diluted net income (loss) per share for the three months ended June 30, 2015 are as follows: Three Months Ended June 30, 2015 Basic: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Net Income Per Common Share - Basic $ 6,303.25 Diluted: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Series E Convertible Preferred Stock 5,102 Warrants 4,544 Employee Stock Options 104 Denominator for Diluted Calculation 12,790 Net Income Per Common Share - Diluted $ 1,498.09 |
Reverse Stock Split | Reverse Stock Split On March 30, 2016, the Company effected a reverse stock split of the Company’s common stock whereby each thirty-five shares of common stock was replaced with one share of common stock (with no fractional shares issued). The par value and the number of authorized shares of the common stock were not adjusted. All common share and per share amounts for all periods presented in these financial statements have been adjusted retroactively to reflect the reverse stock split. The quantity of Series E Preferred Stock, Common Warrants, Class A, Class B, Series B and Series C Warrants as well as employee and other options were not included in the reverse stock split and their outstanding quantities have not been adjusted. However, the conversion and exchange ratios were adjusted for the effect of the reverse stock splits such that upon conversion each 2,100 shares of Series E Preferred Stock will now be converted into four shares of common stock and upon exercise each 2,100 warrants or options will now be converted into one share of common stock. The quantity of Series D and Subordination Warrants were not included in the reverse stock split and their outstanding quantities have not been adjusted. However, the conversion ratio has been adjusted such that upon exercise each 35 of the Series D and Subordination Warrants will now be converted into one share of common stock (see NOTE 10 WARRANTS). |
Fair Value of Financial Instruments | Fair Value of Financial Instruments Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 820 defines fair value, establishes a framework for measuring fair value under GAAP and enhances disclosures about fair value measurements. Fair value is defined under FASB ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value under FASB ASC 820 must maximize the use of observable inputs and minimize the use of unobservable inputs. The standard describes a fair value hierarchy based on three levels of inputs, with the first two inputs considered observable and the last input considered unobservable, that may be used to measure fair value as follows: · Level one — Quoted market prices in active markets for identical assets or liabilities; · Level two — Inputs other than level one inputs that are either directly or indirectly observable; and · Level three — Unobservable inputs developed using estimates and assumptions, which are developed by the reporting entity and reflect those assumptions that a market participant would use. Determining which category an asset or liability falls within the hierarchy requires significant judgment. The Company evaluates its hierarchy disclosures each quarter. The Company issued certain common stock warrants, employee stock options and convertible notes that are required to be recorded at fair value measured at the transaction date. In addition, certain other warrants to purchase common stock and convertible notes qualify as derivative liabilities and are therefore required to be recorded at fair value measured at the transaction date and again at each reporting period end. The fair value of these warrants and conversion was determined using estimates and assumptions that are not readily available in public markets and the Company has designated this liability as Level 3. The assumptions used for the fair value calculation as well as the changes in the value of the derivative liability are shown in NOTE 11 DERIVATIVE LIABILITY. |
Derivative Instruments | Derivative Instruments The Company accounts for derivative instruments under the provisions of ASC 815 Derivatives and Hedging |
New Accounting Pronouncements | New Accounting Pronouncements From time to time, new accounting pronouncements are issued by the FASB that are adopted by the Company as of the specified effective date. If not discussed, management believes that the impact of recently issued standards, which are not yet effective, will not have a material impact on the Company’s financial statements upon adoption. In February 2016, the FASB issued Accounting Standards Update (“ASU”) No. 2016-02 Leases In July 2015, the FASB issued ASU 2015-11 Simplifying the Measurement of Inventory In April 2015, the FASB issued ASU No. 2015-03 Interest – Imputation of Interest, Simplifying the Presentation of Debt Issuance Cost. In August 2014, the FASB issued ASU No. 2014-15 Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern In May 2014, the FASB issued ASU No. 2014-09 Revenue from Contracts with Custo |
SUMMARY OF SIGNIFICANT ACCOUN21
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 6 Months Ended |
Jun. 30, 2016 | |
Accounting Policies [Abstract] | |
Schedule of Basic and Diluted Net Income (Loss) Per Share | The components of basic and diluted net income (loss) per share for the three months ended June 30, 2015 are as follows: Three Months Ended June 30, 2015 Basic: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Net Income Per Common Share - Basic $ 6,303.25 Diluted: Numerator: Net Income $ 19,160,684 Denominator: Weighted Average Common Shares 3,040 Series E Convertible Preferred Stock 5,102 Warrants 4,544 Employee Stock Options 104 Denominator for Diluted Calculation 12,790 Net Income Per Common Share - Diluted $ 1,498.09 |
CONVERTIBLE NOTES PAYABLE (Tabl
CONVERTIBLE NOTES PAYABLE (Tables) | 6 Months Ended |
Jun. 30, 2016 | |
Text Block [Abstract] | |
Summary of Convertible Notes Outstanding | The following table summarizes the convertible notes outstanding at June 30, 2016: Convertible notes payable, principal $ 22,100,000 Debt discounts (8,047,747 ) Net convertible note payable 14,052,253 Less current portion (14,052,253 ) Convertible notes payable, long term $ — |
WARRANTS (Tables)
WARRANTS (Tables) | 6 Months Ended |
Jun. 30, 2016 | |
Derivative Instruments And Hedging Activities Disclosure [Abstract] | |
Schedule Of Warrants Outstanding and Exercisable | The following table outlines the warrants outstanding and exercisable as of June 30, 2016: Total Shares of Aggregate Outstanding Warrant Common Stock Exercise Price and Exercise Underlying for One Warrants Exercisable Price the Warrant Common Share Expiration Class A 1,532,598 $0.0009 755 $1.90 April 2021 - July 2021 Class B 1,310,956 $0.0009 640 $1.90 April 2021 - July 2021 Series B 1,074,082 $7.96 530 $16,718.72 March 2021 - July 2021 Series D 3,503,116 $0.0543 100,090 $1.90 June 2021 Series G 3,160,000 $1.90 3,160,000 $1.90 June 2021 Subordination 105,516 $0.0543 3,015 $1.90 June 2021 Common 411,622 $0.0009 204 $1.90 - $67,200.00 July 2016 - July 2021 Total Warrants 11,097,890 3,265,234 |
Common Stock Warrants Activity | The following table summarizes the common stock warrant activity during the six months ended June 30, 2016: Weighted Weighted Average Average Remainder Common Warrant Contractual Stock Exercise Term in Warrants Price Years As of June 30, 2016: Warrants Outstanding as of January 1, 2016 13,219,597 $ 2.71 4.7 Granted 61,960,000 $ 0.15 5.2 Exercised (5,229,973 ) $ 2.55 — Expired (51,734 ) $ 10.00 — Extinguished (58,800,000 ) $ 0.05 — Warrants outstanding as of June 30, 2016 11,097,890 $ 1.52 4.7 |
DERIVATIVE LIABILITIES (Tables)
DERIVATIVE LIABILITIES (Tables) | 6 Months Ended |
Jun. 30, 2016 | |
Summary of Assumptions for Fair Value Measurement Model | The Company determined the fair value of the conversion feature to be $20,602,408 at June 30, 2016 using a modified binomial model to reflect different scenarios where reset may be triggered using the following assumptions: Trading price of common stock on measurement date $ 1.77 Conversion price (1) $ 1.40 Risk free interest rate (2) 0.41 % Conversion notes lives in years 0.83 Expected volatility (3) 228.1 % Expected dividend yield (4) - (1) The conversion price of the convertible notes was calculated based on the formula in the Notes agreement as of the respective measurement date (2) The risk-free interest rate was determined by management using the average of the 6 month and 1-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. The Company determined the fair value of the Series D Warrants and Subordination Warrants to be $37,968,054 at June 30, 2016 using a binomial model with a Monte Carlo simulation to reflect different scenarios where reset may be triggered and to project the range of the additional shares to be issued on December 31, 2016 using the following assumptions: Trading price of common stock on measurement date $ 1.77 Exercise price (1) $ 0.56 Risk free interest rate (2) 1.01 % Warrant lives in years 5.00 Expected volatility (3) 228.3 % Expected dividend yield (4) - (1) The exercise price of the Series D and Subordination Warrants was calculated based on the terms in the warrant agreement. (2) The risk-free interest rate was determined by management using the 5-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. The Company determined the fair value of the Series E Warrants to be April 7, 2016 Trading price of common stock on measurement date $ 4.09 Exercise price (1) $ 4.01 Risk free interest rate (2) 1.30 % Warrant lives in years 5.89 Expected volatility (3) 228.1 % Expected dividend yield (4) - (1) The exercise price of the Series E Warrants was calculated based on the terms in the warrant agreement. (2) The risk-free interest rate was determined by management using an average of the 5-year and 7-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. The Company determined the fair value of the Series G Warrants to be $6,034,734 at issuance on June 1, 2016 and $5,538,370 at June 30, 2016 using a Black Scholes valuation model using the following assumptions: June 1, 2016 June 30, 2016 Trading price of common stock on measurement date $ 1.93 $ 1.77 Exercise price (1) $ 1.90 $ 1.34 Risk free interest rate (2) 1.39 % 1.01 % Warrant lives in years 5.00 4.93 Expected volatility (3) 227.5 % 227.5 % Expected dividend yield (4) - - (1) The exercise price of the Series G Warrants as defined in the warrant agreement at June 1, 2016. The reset provision at July 1, 2016 that was known at June 30, 2016. (2) The risk-free interest rate was determined by management using the 5-year Treasury Bill as of the respective measurement date. (3) The volatility factor was estimated by using the historical volatilities of the Company’s trading history. (4) Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. |
Summary of Change in the Value of the Derivative Liabilities | The following summarizes the total change in the value of the derivative liabilities during the six months ended June 30, 2016: As of June 30, 2016: Balance at January 1, 2016 $ 43,181,472 Issuance of warrants and option 11,126,411 Exercise of warrants (19,185,779 ) Change in fair value of warrant and option liability 28,839,314 Balance at June 30, 2016 $ 63,961,418 |
Series E Warrants [Member] | |
Summary of Gain (Loss) on Exchange and Issuance of Warrants | The difference between the fair value of the liability extinguished and the fair value of the consideration provided on April 7, 2016 was recorded as a gain in the statement of operations as follows: Fair value of Series E Warrants exchanged $ 6,800,927 Fair value of common stock issued 2,659,154 Gain on exchange of warrants $ 4,141,773 |
Series G Warrant | |
Summary of Gain (Loss) on Exchange and Issuance of Warrants | The amount to be recognized as a loss in earnings is calculated as follows: Net proceeds from June 2016 Unit Offering $ 5,268,030 Par value of common stock issued (316) Fair value of Series G Warrants (6,034,734) Loss on issuance of warrants $ (767,020) |
EMPLOYEE STOCK OPTIONS (Tables)
EMPLOYEE STOCK OPTIONS (Tables) | 6 Months Ended |
Jun. 30, 2016 | |
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | |
Summary of Stock Option Activity | The following table summarizes the Company’s total option activity for the six months ended June 30, 2016: Total Aggregate Weighted Weighted Shares of Exercise Average Average Common Price Remaining Option Stock for One Contractual Exercise Underlying Common Term in Options Price the Option Share Years As of June 30, 2016: Options outstanding as of January 1, 2016 792,534 $ 2.84 420 $ 5,964.00 8.0 Granted — — — — — Exercised — — — — — Forfeited (29,500 ) $ 2.52 (16 ) $ 5,292.00 — Options outstanding as of June 30, 2016 763,034 $ 2.85 404 $ 5,985.00 7.5 |
Summary of Stock Options Outstanding and Exercisable | Outstanding and exercisable stock options as of June 30, 2016 are as follows: Options Outstanding Options Exercisable Number of Remaining Number of Options Life Exercise Options Exercise Outstanding (Years) Price Exercisable Price June 30, 2016 763,034 7.5 $ 2.85 413,165 $ 3.03 |
Description of Business - Addit
Description of Business - Additional Information (Detail) | 6 Months Ended |
Jun. 30, 2016 | |
Description Of Business [Line Items] | |
Date of incorporation | Jun. 27, 2003 |
Nevada Corporation | |
Description Of Business [Line Items] | |
Date of merger | Aug. 29, 2008 |
Summary of Significant Accoun27
Summary of Significant Accounting Policies - Additional Information (Detail) | Mar. 30, 2016 | Jun. 30, 2016shares | Jun. 30, 2015shares |
Summary Of Significant Accounting Policies [Line Items] | |||
Dilutive shares excluded from computation of earnings per share | 22,000,202 | 22,064 | |
Conversion and Exchange Ratio | The conversion and exchange ratios were adjusted for the effect of the reverse stock splits such that upon conversion each 2,100 shares of Series E Preferred Stock will now be converted into four shares of common stock and upon exercise each 2,100 warrants or options will now be converted into one share of common stock. The quantity of Series D and Subordination Warrants were not included in the reverse stock split and their outstanding quantities have not been adjusted. However, the conversion ratio has been adjusted such that upon exercise each 35 of the Series D and Subordination Warrants will now be converted into one share of common stock | ||
March 30, 2016 | Common Stock | |||
Summary Of Significant Accounting Policies [Line Items] | |||
Reverse stock split ratio, Description | Each thirty-five shares of common stock was replaced with one share of common stock | ||
Reverse stock split ratio | 0.02857143 |
Summary of Significant Accoun28
Summary of Significant Accounting Policies - Schedule of Basic and Diluted Net Income (Loss) Per Share (Detail) - USD ($) | 3 Months Ended | 6 Months Ended | 12 Months Ended | ||
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015 | Dec. 31, 2015 | |
Numerator: | |||||
Net Income | $ (20,277,017) | $ 19,160,684 | $ (53,929,523) | $ (52,012,941) | $ (57,900,000) |
Denominator: | |||||
Weighted Average Common Shares | 4,941,734 | 3,040 | 3,573,483 | 2,727 | |
Net Income Per Common Share - Basic | $ (4.10) | $ 6,303.25 | $ (15.09) | $ (19,074.01) | |
Series E Convertible Preferred Stock | 5,102 | ||||
Warrants | 4,544 | ||||
Employee Stock Options | 104 | ||||
Denominator for Diluted Calculation | 4,941,734 | 12,790 | 3,573,483 | 2,727 | |
Net Income Per Common Share - Diluted | $ (4.10) | $ 1,498.09 | $ (15.09) | $ (19,074.01) |
Going Concern - Additional Info
Going Concern - Additional Information (Detail) - USD ($) | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended | ||||
Jun. 30, 2016 | May 31, 2016 | Feb. 29, 2016 | Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015 | Dec. 31, 2015 | |
Liquidity Disclosure Going Concern [Abstract] | ||||||||
Net loss | $ (20,277,017) | $ 19,160,684 | $ (53,929,523) | $ (52,012,941) | $ (57,900,000) | |||
Accumulated deficit | $ (175,833,388) | $ (175,833,388) | $ (175,833,388) | $ (121,903,865) | ||||
Proceeds from issuance of preferred stock | $ 5,300,000 | $ 5,000,000 | ||||||
Funds from the restricted cash accounts | $ 2,000,000 |
Lease Commitments - Additional
Lease Commitments - Additional Information (Detail) | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2016USD ($) | Jun. 30, 2015USD ($) | Jun. 30, 2016USD ($)ft² | Jun. 30, 2015USD ($) | |
Operating Leased Assets [Line Items] | ||||
Sale-leaseback transaction lease term | At the end of each lease term, the leases shall automatically renew for twelve additional months unless certain conditions are met. | |||
Amounts charged to expense under operating leases | $ 238,319 | $ 69,634 | $ 403,365 | $ 143,902 |
First Agreement | ||||
Operating Leased Assets [Line Items] | ||||
Proceeds from sale leaseback | $ 2,500,000 | |||
Sale-leaseback transaction renewal period | 36 months | |||
Sale-leaseback transaction monthly payments | $ 74,875 | |||
Amortizing of capital lease | 48 months | |||
Second Agreement | ||||
Operating Leased Assets [Line Items] | ||||
Sale-leaseback transaction agreement date | Apr. 30, 2014 | |||
Proceeds from sale leaseback | $ 1,500,000 | |||
Sale-leaseback transaction renewal period | 24 months | |||
Sale-leaseback transaction monthly payments | $ 64,665 | |||
Amortizing of capital lease | 36 months | |||
Building Space Lease | ||||
Operating Leased Assets [Line Items] | ||||
Area Of Leased Space | ft² | 33,000 | |||
Operating Leases Monthly Base Rent Expense | 21,226 | $ 21,226 | ||
Lease Expiration Date | Apr. 30, 2017 | |||
Office Space Lease | ||||
Operating Leased Assets [Line Items] | ||||
Area Of Leased Space | ft² | 35,540 | |||
Aggregate lease, base | $ 3,472,875 | $ 3,472,875 | ||
Term of Contract | 65 months |
Notes Payable - Additional Info
Notes Payable - Additional Information (Detail) - USD ($) | 6 Months Ended | |
Jun. 30, 2016 | Jun. 30, 2015 | |
Debt Instruments [Abstract] | ||
Extinguishment of notes, final payment amount | $ 5,693 | $ 24,283 |
Convertible Notes Payable - Add
Convertible Notes Payable - Additional Information (Detail) - USD ($) | Jun. 30, 2016 | Apr. 30, 2016 | Dec. 30, 2015 | May 31, 2016 | Jun. 30, 2016 | Jun. 30, 2015 |
Debt Instrument [Line Items] | ||||||
Warrants Exercisable | 11,097,890 | 11,097,890 | ||||
Installment payment due date | Jul. 29, 2016 | |||||
Funds from the restricted cash accounts | $ 2,000,000 | |||||
Amortization of Discount costs | $ 11,888,536 | $ 50,000 | ||||
Series D Warrant | ||||||
Debt Instrument [Line Items] | ||||||
Exercise price | $ 0.0543 | $ 0.0543 | ||||
Warrants Exercisable | 3,503,116 | 3,503,116 | ||||
Securities Purchase Agreement | Series D Warrant | ||||||
Debt Instrument [Line Items] | ||||||
Exercise price | $ 1.90 | $ 5.60 | $ 1.90 | |||
Warrants Exercisable | 100,090 | 100,090 | ||||
Securities Purchase Agreement | Subordination Warrants | ||||||
Debt Instrument [Line Items] | ||||||
Exercise price | $ 1.90 | $ 5.60 | $ 1.90 | |||
Warrants Exercisable | 3,015 | 3,015 | ||||
Subordination Warrants | Series D Warrant | ||||||
Debt Instrument [Line Items] | ||||||
Proceeds from issuance of convertible notes payable | $ 4,600,000 | |||||
Remaining proceed from issuance of debt | $ 11,800,000 | $ 13,800,000 | ||||
Senior Secured Convertible Note | ||||||
Debt Instrument [Line Items] | ||||||
Convertible notes payable, principal | 22,100,000 | 22,100,000 | ||||
Debt instrument, original issue discount | $ 8,047,747 | $ 8,047,747 | ||||
Senior Secured Convertible Note | Securities Purchase Agreement | ||||||
Debt Instrument [Line Items] | ||||||
Convertible notes payable, principal | $ 22,100,000 | |||||
Debt instrument, number shares to be issued upon conversion | 11,631,578 | 3,946,429 | ||||
Convertible debt, conversion price | $ 1.90 | $ 5.60 | $ 1.90 | |||
Senior Secured Convertible Note | Securities Purchase Agreement | Notes issued upon exchange of outstanding Series C Warrants | ||||||
Debt Instrument [Line Items] | ||||||
Convertible notes payable, principal | $ 2,100,000 | |||||
Conversion of stock, shares converted | 1,050,000 | |||||
Exercise price | $ 2 | |||||
Senior Secured Convertible Note | Securities Purchase Agreement | Notes issued for cash | ||||||
Debt Instrument [Line Items] | ||||||
Convertible notes payable, principal | $ 20,000,000 | |||||
Note agreement carrying value | 18,400,000 | |||||
Debt instrument, original issue discount | $ 20,000,000 | $ 1,600,000 | $ 20,000,000 | |||
Notes payable, interest rate | 6.00% | |||||
Amortization of Discount costs | $ 11,888,536 |
Convertible Notes Payable - Sum
Convertible Notes Payable - Summary of Convertible Notes Outstanding (Detail) - USD ($) | Jun. 30, 2016 | Dec. 31, 2015 |
Debt Instrument [Line Items] | ||
Net convertible note payable | $ 14,052,253 | |
Less current portion | (14,052,253) | $ (1,638,717) |
Convertible notes payable, long term | $ 525,000 | |
Senior Secured Convertible Note | ||
Debt Instrument [Line Items] | ||
Convertible notes payable, principal | 22,100,000 | |
Debt discounts | $ (8,047,747) |
Notes Payable - Related Party -
Notes Payable - Related Party - Additional Information (Detail) - USD ($) | 1 Months Ended | 6 Months Ended |
Jul. 31, 2014 | Jun. 30, 2016 | |
Related Party Transaction [Line Items] | ||
Warrants Exercisable | 11,097,890 | |
Class A Warrant | ||
Related Party Transaction [Line Items] | ||
Warrants Exercisable | 1,532,598 | |
Preferred units issued as consideration, warrants price per share | $ 0.0009 | |
Class A Warrant | Common Stock | ||
Related Party Transaction [Line Items] | ||
Preferred units issued as consideration, warrants price per share | $ 1.90 | |
Class B Warrant | ||
Related Party Transaction [Line Items] | ||
Warrants Exercisable | 1,310,956 | |
Preferred units issued as consideration, warrants price per share | $ 0.0009 | |
Class B Warrant | Common Stock | ||
Related Party Transaction [Line Items] | ||
Preferred units issued as consideration, warrants price per share | $ 1.90 | |
Spring Forth Investments, LLC | Notes Payable To Related Party | ||
Related Party Transaction [Line Items] | ||
Convertible notes payable, principal | $ 500,000 | |
Notes payable, interest rate | 20.00% | |
Debt Instrument Frequency Of Periodic Payment | monthly | |
Note maturity date description | The original maturity date for the note was July 18, 2015, which was extended by the Company to July 18, 2016 by giving notice and paying an extension fee of $10,000. | |
Note extension fee amount | $ 10,000 | |
Notes, maturity date | Jul. 18, 2015 | Jul. 18, 2016 |
Prepaid interest | $ 25,000 | |
Number of preferred units issued as consideration | 4,000,000 | |
Value of preferred units issued as consideration | $ 100,000 | |
Preferred units issued as consideration, series D preferred shares | 4,000,000 | |
Preferred units issued as consideration, price per share | $ 0.025 | |
Spring Forth Investments, LLC | Notes Payable To Related Party | Common Stock | ||
Related Party Transaction [Line Items] | ||
Conversion of stock, shares issued | 10 | |
Spring Forth Investments, LLC | Class A Warrant | Notes Payable To Related Party | ||
Related Party Transaction [Line Items] | ||
Warrants Exercisable | 20,000 | |
Preferred units issued as consideration, warrants price per share | $ 5.60 | |
Spring Forth Investments, LLC | Class A Warrant | Notes Payable To Related Party | Common Stock | ||
Related Party Transaction [Line Items] | ||
Conversion of stock, shares issued | 10 | |
Spring Forth Investments, LLC | Class B Warrant | Notes Payable To Related Party | ||
Related Party Transaction [Line Items] | ||
Warrants Exercisable | 20,000 | |
Preferred units issued as consideration, warrants price per share | $ 5.60 | |
Spring Forth Investments, LLC | Class B Warrant | Notes Payable To Related Party | Common Stock | ||
Related Party Transaction [Line Items] | ||
Conversion of stock, shares issued | 10 | |
Spring Forth Investments, LLC | Series D Convertible Preferred Stock | Notes Payable To Related Party | ||
Related Party Transaction [Line Items] | ||
Conversion of stock, shares converted | 4,000,000 |
Preferred Stock - Additional In
Preferred Stock - Additional Information (Detail) - $ / shares | 6 Months Ended | |
Jun. 30, 2016 | Dec. 31, 2015 | |
Class Of Stock [Line Items] | ||
Preferred stock, shares authorized | 5,000,000 | 5,000,000 |
Preferred stock, par value | $ 0.001 | $ 0.001 |
Preferred stock, shares issued | 74,380 | 88,347 |
Preferred stock, shares outstanding | 74,380 | 88,347 |
Convertible Preferred Stock | ||
Class Of Stock [Line Items] | ||
Preferred stock, shares authorized | 5,000,000 | |
Preferred stock, par value | $ 0.001 | |
Series E Convertible Preferred Stock | ||
Class Of Stock [Line Items] | ||
Preferred stock, shares issued | 74,380 | |
Preferred stock, shares outstanding | 74,380 | |
Convertible preferred stock into common stock upon option of holders | 142 | |
Conversion of stock, shares converted | 13,967 | |
Series E Convertible Preferred Stock | Common Stock | ||
Class Of Stock [Line Items] | ||
Conversion of stock, shares converted | 13,967 | |
Conversion of stock, shares issued | 27 |
Common Stock - Additional Infor
Common Stock - Additional Information (Detail) | Jun. 01, 2016USD ($)shares | Feb. 24, 2016USD ($)$ / sharesshares | Jun. 30, 2016USD ($)$ / sharesshares | Jun. 30, 2016USD ($)$ / sharesshares | Jun. 30, 2015USD ($) | Jun. 02, 2016$ / sharesshares | Apr. 07, 2016shares | Feb. 29, 2016$ / shares | Dec. 31, 2015$ / sharesshares | Dec. 30, 2015$ / shares |
Class Of Stock [Line Items] | ||||||||||
Common stock, shares authorized | 200,000,000 | 200,000,000 | 200,000,000 | |||||||
Common stock, par value | $ / shares | $ 0.0001 | $ 0.0001 | $ 0.0001 | |||||||
Common stock, shares issued | 7,102,843 | 7,102,843 | 296,869 | |||||||
Common stock, shares outstanding | 7,102,843 | 7,102,843 | 296,869 | |||||||
Common shares issued upon cashless exercise of warrants | 1,520,888 | |||||||||
Proceeds from warrants | $ | $ 1,335,950 | $ 3,142,964 | ||||||||
Outstanding warrants | 11,097,890 | 11,097,890 | ||||||||
Shares of common stock underlying warrant | 3,265,234 | 3,265,234 | ||||||||
February 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Issuance of stock | 39,200,000 | |||||||||
Proceeds from issuance of Initial Public Offering | $ | $ 5,000,000 | |||||||||
June 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Issuance of stock | 3,160,000 | |||||||||
Proceeds from issuance of Initial Public Offering | $ | $ 5,300,000 | |||||||||
Underwriters Unit Purchase Option | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Common shares issued upon exercise of warrants | 354,899 | |||||||||
Warrants exercised | 121,540 | |||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 11 | $ 11 | ||||||||
Proceeds from warrants | $ | $ 1,335,950 | |||||||||
Common Stock | February 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Number of shares included in preferred unit | 1 | |||||||||
Common Stock | June 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Number of shares included in preferred unit | 1 | |||||||||
Series E Convertible Preferred Stock | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Common shares issued upon exercise of warrants | 27 | |||||||||
Conversion of stock, shares converted | 13,967 | |||||||||
Series E Convertible Preferred Stock | Underwriters Unit Purchase Option | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Warrants exercised | 121,540 | |||||||||
Conversion of stock, shares issued | 232 | |||||||||
Series E Convertible Preferred Stock | Common Stock | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Conversion of stock, shares issued | 27 | |||||||||
Conversion of stock, shares converted | 13,967 | |||||||||
Series D Warrant | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 0.0543 | $ 0.0543 | ||||||||
Outstanding warrants | 3,503,116 | 3,503,116 | ||||||||
Shares of common stock underlying warrant | 100,090 | 100,090 | ||||||||
Series D Warrant | Common Stock | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 1.90 | $ 1.90 | ||||||||
Series C Warrant | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Cashless exercise of warrants | 5,091,815 | |||||||||
Share issued upon exercise of option | 1,520,888 | |||||||||
Conversion of stock, shares converted | 138,158 | |||||||||
Outstanding warrants | 47,528 | 47,528 | ||||||||
Series C Warrant | Underwriters Unit Purchase Option | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Warrants exercised | 972,320 | |||||||||
Share issued upon exercise of option | 354,667 | |||||||||
Series C Warrant | Common Stock | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Issuance of stock | 15,182 | |||||||||
Series E Warrants [Member] | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 8.75 | |||||||||
Common shares issued in exchange of warrants | 650,160 | |||||||||
Outstanding warrants | 58,800,000 | |||||||||
Shares of common stock underlying warrant | 1,680,000 | |||||||||
Common stock exchange ratio | 2.584 | |||||||||
Series E Warrants [Member] | Warrants Cancelled [Member] | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Warrants issued | 0 | |||||||||
Outstanding warrants | 0 | |||||||||
Series E Warrants [Member] | February 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 8.75 | |||||||||
Number of shares included in preferred unit | 52.5 | |||||||||
Warrants issued | 58,800,000 | |||||||||
Warrants expiration | 6 years | |||||||||
Series E Warrants [Member] | Common Stock | February 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Issuance of stock | 1,120,000 | |||||||||
Series G Warrant | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 1.90 | $ 1.90 | ||||||||
Warrants expiration | 5 years | |||||||||
Outstanding warrants | 3,160,000 | 3,160,000 | ||||||||
Shares of common stock underlying warrant | 3,160,000 | 3,160,000 | ||||||||
Series G Warrant | June 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 1.90 | |||||||||
Issuance of stock | 3,160,000 | |||||||||
Number of shares included in preferred unit | 1 | |||||||||
Proceeds from issuance of Initial Public Offering | $ | $ 5,268,030 | |||||||||
Warrants issued | 3,160,000 | |||||||||
Warrants expiration | 5 years | |||||||||
Series G Warrant | Common Stock | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 1.90 | $ 1.90 | ||||||||
Series G Warrant | Common Stock | June 2016 Unit Offering | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Issuance of stock | 3,160,000 | |||||||||
Securities Purchase Agreement | Series D Warrant | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Preferred units issued as consideration, warrants price per share | $ / shares | $ 1.90 | $ 1.90 | $ 5.60 | |||||||
Notes issued upon exchange of outstanding Series C Warrants | Securities Purchase Agreement | Series D Warrant | ||||||||||
Class Of Stock [Line Items] | ||||||||||
Common stock, shares reserved for future issuance | 120,000,000 | 120,000,000 |
Warrants - Warrants Outstanding
Warrants - Warrants Outstanding and Exercisable (Detail) - $ / shares | 1 Months Ended | 6 Months Ended | ||
Jun. 30, 2016 | Mar. 31, 2016 | Feb. 29, 2016 | Jun. 30, 2016 | |
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 11,097,890 | 11,097,890 | ||
Warrants Exercisable | 11,097,890 | 11,097,890 | ||
Share of Common Stock Underlying Warrant | 3,265,234 | 3,265,234 | ||
Class A Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 1,532,598 | 1,532,598 | ||
Warrants Exercisable | 1,532,598 | 1,532,598 | ||
Exercise price | $ 0.0009 | $ 0.0009 | ||
Share of Common Stock Underlying Warrant | 755 | 755 | ||
Exercise Price Per One Common Share | $ 1.90 | $ 1.90 | ||
Class B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 1,310,956 | 1,310,956 | ||
Warrants Exercisable | 1,310,956 | 1,310,956 | ||
Exercise price | $ 0.0009 | $ 0.0009 | ||
Share of Common Stock Underlying Warrant | 640 | 640 | ||
Exercise Price Per One Common Share | $ 1.90 | $ 1.90 | ||
Series B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 1,074,082 | 1,074,082 | ||
Warrants Exercisable | 1,074,082 | 1,074,082 | ||
Exercise price | $ 7.96 | $ 7.96 | ||
Share of Common Stock Underlying Warrant | 530 | 530 | ||
Exercise Price Per One Common Share | $ 16,718.72 | $ 16,718.72 | ||
Series D Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 3,503,116 | 3,503,116 | ||
Warrants Exercisable | 3,503,116 | 3,503,116 | ||
Exercise price | $ 0.0543 | $ 0.0543 | ||
Share of Common Stock Underlying Warrant | 100,090 | 100,090 | ||
Exercise Price Per One Common Share | $ 1.90 | $ 5.60 | $ 7 | $ 1.90 |
Warrants Expiration | 2021-06 | |||
Series G Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 3,160,000 | 3,160,000 | ||
Warrants Exercisable | 3,160,000 | 3,160,000 | ||
Exercise price | $ 1.90 | $ 1.90 | ||
Share of Common Stock Underlying Warrant | 3,160,000 | 3,160,000 | ||
Exercise Price Per One Common Share | $ 1.90 | $ 1.90 | ||
Warrants Expiration | 2021-06 | |||
Subordination | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 105,516 | 105,516 | ||
Warrants Exercisable | 105,516 | 105,516 | ||
Exercise price | $ 0.0543 | $ 0.0543 | ||
Share of Common Stock Underlying Warrant | 3,015 | 3,015 | ||
Exercise Price Per One Common Share | $ 1.90 | $ 5.60 | $ 7 | $ 1.90 |
Warrants Expiration | 2021-06 | |||
Common Warrants | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants outstanding | 411,622 | 411,622 | ||
Warrants Exercisable | 411,622 | 411,622 | ||
Share of Common Stock Underlying Warrant | 204 | 204 | ||
Minimum | Class A Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-04 | |||
Minimum | Class B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-04 | |||
Minimum | Series B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-03 | |||
Minimum | Common Warrants | ||||
Class Of Warrant Or Right [Line Items] | ||||
Exercise price | $ 0.0009 | $ 0.0009 | ||
Exercise Price Per One Common Share | $ 1.90 | |||
Warrants Expiration | 2016-07 | |||
Maximum | Class A Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-07 | |||
Maximum | Class B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-07 | |||
Maximum | Series B Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Warrants Expiration | 2021-07 | |||
Maximum | Common Warrants | ||||
Class Of Warrant Or Right [Line Items] | ||||
Exercise price | $ 32 | $ 32 | ||
Exercise Price Per One Common Share | $ 67,200 | |||
Warrants Expiration | 2021-07 |
Warrants - Class A Warrants - A
Warrants - Class A Warrants - Additional Information (Detail) - $ / shares | 1 Months Ended | 6 Months Ended |
Jun. 30, 2016 | Jun. 30, 2016 | |
Class A Warrant | ||
Class Of Warrant Or Right [Line Items] | ||
Exercise price per one common share | $ 1.90 | $ 1.90 |
Warrants - Class B Warrants - A
Warrants - Class B Warrants - Additional Information (Detail) - $ / shares | 1 Months Ended | 6 Months Ended |
Jun. 30, 2016 | Jun. 30, 2016 | |
Class B Warrant | ||
Class Of Warrant Or Right [Line Items] | ||
Exercise price per one common share | $ 1.90 | $ 1.90 |
Warrants - Series B Warrants -
Warrants - Series B Warrants - Additional Information (Detail) - $ / shares | 1 Months Ended | 6 Months Ended |
Jun. 30, 2016 | Jun. 30, 2016 | |
Series B Warrant | ||
Class Of Warrant Or Right [Line Items] | ||
Exercise price per one common share | $ 16,718.72 | $ 16,718.72 |
Warrants - Series C Warrants -
Warrants - Series C Warrants - Additional Information (Detail) | 6 Months Ended |
Jun. 30, 2016USD ($)shares | |
Class Of Warrant Or Right [Line Items] | |
Payment of cash settlement for warrant exercises | $ | $ 314,879 |
Warrants outstanding | 11,097,890 |
Series C Warrant | |
Class Of Warrant Or Right [Line Items] | |
Cashless exercise of warrants | 5,229,973 |
Payment of cash settlement for warrant exercises | $ | $ 314,879 |
Cashless exercise of warrants | 5,091,815 |
Conversion of stock, shares converted | 138,158 |
Share issued upon exercise of option | 1,520,888 |
Warrants outstanding | 47,528 |
Series C Warrant | Common Stock | |
Class Of Warrant Or Right [Line Items] | |
Shares, new Issues | 15,182 |
Warrants - Series D Warrants -
Warrants - Series D Warrants - Additional Information (Detail) - $ / shares | 1 Months Ended | 6 Months Ended | ||
Jun. 30, 2016 | Mar. 31, 2016 | Feb. 29, 2016 | Jun. 30, 2016 | |
Series D Warrant | ||||
Class Of Warrant Or Right [Line Items] | ||||
Exercise price per one common share | $ 1.90 | $ 5.60 | $ 7 | $ 1.90 |
Warrants - Series E Warrants -
Warrants - Series E Warrants - Additional Information (Detail) | 1 Months Ended | ||
Feb. 29, 2016$ / sharesshares | Jun. 30, 2016shares | Apr. 07, 2016shares | |
Class Of Warrant Or Right [Line Items] | |||
Warrants Exercisable | 11,097,890 | ||
Shares of common stock underlying warrant | 3,265,234 | ||
Outstanding warrants | 11,097,890 | ||
Series E Warrants [Member] | |||
Class Of Warrant Or Right [Line Items] | |||
Warrants Exercisable | 1,680,000 | ||
Exercise price | $ / shares | $ 8.75 | ||
Percentage of common stock issuable upon exercise of Warrants | 200.00% | ||
Common shares issued in exchange of warrants | 650,160 | ||
Shares of common stock underlying warrant | 1,680,000 | ||
Outstanding warrants | 58,800,000 | ||
Common stock exchange ratio | 2.584 | ||
Series E Warrants [Member] | Senior Secured Convertible Note | Securities Purchase Agreement | |||
Class Of Warrant Or Right [Line Items] | |||
Percentage of common stock outstanding | 7.00% |
Warrants - Series G Warrants -
Warrants - Series G Warrants - Additional Information (Detail) | 1 Months Ended | 6 Months Ended |
Jun. 30, 2016$ / sharesshares | Jun. 30, 2016$ / sharesshares | |
Class Of Warrant Or Right [Line Items] | ||
Warrants Exercisable | 11,097,890 | 11,097,890 |
Series G Warrant | ||
Class Of Warrant Or Right [Line Items] | ||
Warrants Exercisable | 3,160,000 | 3,160,000 |
Exercise price per one common share | $ / shares | $ 1.90 | $ 1.90 |
Warrants expiration | 5 years |
Warrants - Subordination Warran
Warrants - Subordination Warrants - Additional Information (Detail) - $ / shares | 1 Months Ended | 6 Months Ended | ||
Jun. 30, 2016 | Mar. 31, 2016 | Feb. 29, 2016 | Jun. 30, 2016 | |
Subordination | ||||
Class Of Warrant Or Right [Line Items] | ||||
Exercise price per one common share | $ 1.90 | $ 5.60 | $ 7 | $ 1.90 |
Warrants - Common Warrants - Ad
Warrants - Common Warrants - Additional Information (Detail) - Common Stock Warrants | 1 Months Ended | 6 Months Ended |
Jun. 30, 2016$ / sharesshares | Jun. 30, 2016shares | |
Class Of Warrant Or Right [Line Items] | ||
Exercise price per one common share | $ / shares | $ 1.90 | |
Warrants Expired | 51,734 | |
Common shares issued in exchange of warrants | 26 | 26 |
Warrants - Common Stock Warrant
Warrants - Common Stock Warrants Activity (Detail) - $ / shares | 6 Months Ended | 12 Months Ended |
Jun. 30, 2016 | Dec. 31, 2015 | |
Class Of Warrant Or Right [Line Items] | ||
Warrants, Ending Balance | 11,097,890 | |
Common Stock Warrants | ||
Class Of Warrant Or Right [Line Items] | ||
Warrants, Beginning Balance | 13,219,597 | |
Warrants Granted | 61,960,000 | |
Warrants Exercised | (5,229,973) | |
Warrants Expired | (51,734) | |
Warrants Extinguished | (58,800,000) | |
Warrants, Ending Balance | 11,097,890 | 13,219,597 |
Weighted Average Warrant Exercise Price, Warrants Outstanding Beginning Balance | $ 2.71 | |
Weighted Average Warrant Exercise Price, Granted | 0.15 | |
Weighted Average Warrant Exercise Price, Exercised | 2.55 | |
Weighted Average Warrant Exercise Price, Expired | 10 | |
Weighted Average Warrant Exercise Price, Extinguished | 0.05 | |
Weighted Average Warrant Exercise Price, Warrants Outstanding Ending Balance | $ 1.52 | $ 2.71 |
Weighted Average Remainder Contractual Term in Years, Warrants Outstanding | 4 years 8 months 12 days | 4 years 8 months 12 days |
Warrants Weighted Average Remainder Contractual Terms Granted | 5 years 2 months 12 days |
Warrants - Underwriters Unit Pu
Warrants - Underwriters Unit Purchase Options - Additional Information (Detail) - Underwriters Unit Purchase Option | 6 Months Ended |
Jun. 30, 2016USD ($)shares | |
Class Of Warrant Or Right [Line Items] | |
Warrants exercised | 121,540 |
Series C Warrant | |
Class Of Warrant Or Right [Line Items] | |
Warrants exercised | 972,320 |
Warrant exercise for cash | $ | $ 1,335,950 |
Warrants and rights outstanding | 0 |
Derivative Liabilities - Additi
Derivative Liabilities - Additional Information (Detail) | Jun. 01, 2016USD ($)shares | Jun. 30, 2016USD ($)$ / sharesshares | Mar. 31, 2016$ / shares | Feb. 29, 2016$ / sharesshares | Dec. 31, 2015USD ($)shares | Jun. 30, 2016USD ($)$ / sharesshares | Apr. 07, 2016USD ($)shares |
Derivative [Line Items] | |||||||
Valuation method | The Black-Scholes option-pricing model | ||||||
Derivative liability fair value | $ | $ 43,359,009 | $ 43,181,472 | $ 43,359,009 | ||||
Warrants Exercisable | 11,097,890 | 11,097,890 | |||||
Warrants outstanding | 11,097,890 | 11,097,890 | |||||
Shares of common stock underlying warrant | 3,265,234 | 3,265,234 | |||||
Warrants issuance, fair value | $ | $ 11,126,411 | ||||||
June 2016 Unit Offering | |||||||
Derivative [Line Items] | |||||||
Issuance of stock | 3,160,000 | ||||||
Proceeds from issuance of Initial Public Offering | $ | $ 5,300,000 | ||||||
Subordination Warrants | |||||||
Derivative [Line Items] | |||||||
Warrant to acquire common stock | 3,015 | ||||||
Senior Secured Convertible Note | Securities Purchase Agreement | Embedded Derivative Financial Instruments | |||||||
Derivative [Line Items] | |||||||
Fair value of conversion feature | $ | $ 20,602,408 | 20,602,408 | |||||
Class A And Class B Warrants | |||||||
Derivative [Line Items] | |||||||
Derivative liability fair value | $ | $ 3,190 | $ 3,190 | |||||
Class A Warrant | |||||||
Derivative [Line Items] | |||||||
Warrant, fair value | $ / shares | $ 1.75 | ||||||
Warrants Exercisable | 1,532,598 | 1,532,598 | |||||
Warrants outstanding | 1,532,598 | 1,532,598 | |||||
Shares of common stock underlying warrant | 755 | 755 | |||||
Exercise price per one common share | $ / shares | $ 1.90 | $ 1.90 | |||||
Class B Warrant | |||||||
Derivative [Line Items] | |||||||
Warrant, fair value | $ / shares | $ 1.75 | ||||||
Warrants Exercisable | 1,310,956 | 1,310,956 | |||||
Warrants outstanding | 1,310,956 | 1,310,956 | |||||
Shares of common stock underlying warrant | 640 | 640 | |||||
Exercise price per one common share | $ / shares | $ 1.90 | $ 1.90 | |||||
Series B Warrant | |||||||
Derivative [Line Items] | |||||||
Warrant, fair value | $ / shares | $ 1.38 | ||||||
Warrants Exercisable | 1,074,082 | 1,074,082 | |||||
Warrants outstanding | 1,074,082 | 1,074,082 | |||||
Shares of common stock underlying warrant | 530 | 530 | |||||
Exercise price per one common share | $ / shares | $ 16,718.72 | $ 16,718.72 | |||||
Common Warrants | |||||||
Derivative [Line Items] | |||||||
Warrant, fair value | $ / shares | $ 1.76 | ||||||
Warrants Exercisable | 411,622 | 411,622 | |||||
Warrants outstanding | 411,622 | 411,622 | |||||
Shares of common stock underlying warrant | 204 | 204 | |||||
Series D Warrant | |||||||
Derivative [Line Items] | |||||||
Warrant to acquire common stock | 100,090 | ||||||
Warrants Exercisable | 3,503,116 | 3,503,116 | |||||
Warrants outstanding | 3,503,116 | 3,503,116 | |||||
Shares of common stock underlying warrant | 100,090 | 100,090 | |||||
Exercise price per one common share | $ / shares | $ 1.90 | $ 5.60 | $ 7 | $ 1.90 | |||
Series D Warrant | Securities Purchase Agreement | |||||||
Derivative [Line Items] | |||||||
Warrants Exercisable | 100,090 | 100,090 | |||||
Series D Warrant | Subordination Warrants | Embedded Derivative Financial Instruments | |||||||
Derivative [Line Items] | |||||||
Warrants, fair value | $ | $ 37,968,054 | $ 37,968,054 | |||||
Series E Warrants [Member] | |||||||
Derivative [Line Items] | |||||||
Warrants, fair value | $ | $ 6,800,927 | ||||||
Warrants Exercisable | 1,680,000 | ||||||
Common shares issued in exchange of warrants | 650,160 | ||||||
Warrants outstanding | 58,800,000 | ||||||
Shares of common stock underlying warrant | 1,680,000 | ||||||
Common stock exchange ratio | 2.584 | ||||||
Series G Warrant | |||||||
Derivative [Line Items] | |||||||
Warrants Exercisable | 3,160,000 | 3,160,000 | |||||
Warrants outstanding | 3,160,000 | 3,160,000 | |||||
Shares of common stock underlying warrant | 3,160,000 | 3,160,000 | |||||
Warrants issuance, fair value | $ | $ 6,034,734 | ||||||
Exercise price per one common share | $ / shares | $ 1.90 | $ 1.90 | |||||
Series G Warrant | June 2016 Unit Offering | |||||||
Derivative [Line Items] | |||||||
Warrants, fair value | $ | $ 5,538,370 | $ 5,538,370 | |||||
Issuance of stock | 3,160,000 | ||||||
Warrants issuance, fair value | $ | $ 6,034,734 | ||||||
Exercise price per one common share | $ / shares | $ 1.90 | ||||||
Proceeds from issuance of initial public offering, gross | $ | $ 6,004,000 | ||||||
Offering costs | $ | 735,970 | ||||||
Proceeds from issuance of Initial Public Offering | $ | $ 5,268,030 |
Derivative Liabilities - Assump
Derivative Liabilities - Assumptions Used to Calculate Fair Value (Detail) - $ / shares | Jun. 01, 2016 | Apr. 07, 2016 | Jun. 30, 2016 | |
Series D Warrant | ||||
Fair Value Assumptions and Methodology for Liabilities [Abstract] | ||||
Expected dividend yield | 0.00% | |||
Series E Warrants [Member] | ||||
Fair Value Assumptions and Methodology for Liabilities [Abstract] | ||||
Trading price of common stock on measurement date | $ 4.09 | |||
Conversion price / Exercise price | [1] | $ 4.01 | ||
Risk free interest rate | [2] | 1.30% | ||
Contractual Term | 5 years 10 months 21 days | |||
Expected volatility | [3] | 228.10% | ||
Expected dividend yield | 0.00% | |||
Series G Warrant | ||||
Fair Value Assumptions and Methodology for Liabilities [Abstract] | ||||
Trading price of common stock on measurement date | $ 1.93 | $ 1.77 | ||
Conversion price / Exercise price | [4] | $ 1.90 | $ 1.34 | |
Risk free interest rate | [5] | 1.39% | 1.01% | |
Contractual Term | 5 years | 4 years 11 months 5 days | ||
Expected volatility | [3] | 227.50% | 227.50% | |
Expected dividend yield | 0.00% | |||
Subordination Warrants | Series D Warrant | ||||
Fair Value Assumptions and Methodology for Liabilities [Abstract] | ||||
Trading price of common stock on measurement date | $ 1.77 | |||
Conversion price / Exercise price | [6] | $ 0.56 | ||
Risk free interest rate | [5] | 1.01% | ||
Contractual Term | 5 years | |||
Expected volatility | [3] | 228.30% | ||
Convertible Notes Payable | ||||
Fair Value Assumptions and Methodology for Liabilities [Abstract] | ||||
Trading price of common stock on measurement date | $ 1.77 | |||
Conversion price / Exercise price | [7] | $ 1.40 | ||
Risk free interest rate | [8] | 0.41% | ||
Contractual Term | 9 months 29 days | |||
Expected volatility | [3] | 228.10% | ||
Expected dividend yield | [9] | 0.00% | ||
[1] | The exercise price of the Series E Warrants was calculated based on the terms in the warrant agreement. | |||
[2] | The risk-free interest rate was determined by management using an average of the 5-year and 7-year Treasury Bill as of the respective measurement date. | |||
[3] | The volatility factor was estimated by using the historical volatilities of the Company’s trading history. | |||
[4] | The exercise price of the Series G Warrants as defined in the warrant agreement at June 1, 2016. The reset provision at July 1, 2016 that was known at June 30, 2016. | |||
[5] | The risk-free interest rate was determined by management using the 5-year Treasury Bill as of the respective measurement date. | |||
[6] | The exercise price of the Series D and Subordination Warrants was calculated based on the terms in the warrant agreement. | |||
[7] | The conversion price of the convertible notes was calculated based on the formula in the Notes agreement as of the respective measurement date | |||
[8] | The risk-free interest rate was determined by management using the average of the 6 month and 1-year Treasury Bill as of the respective measurement date. | |||
[9] | Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. |
Derivative Liabilities - Assu51
Derivative Liabilities - Assumptions Used to Calculate Fair Value (Parenthetical) (Detail) | Jun. 01, 2016 | Apr. 07, 2016 | Jun. 30, 2016 | |
Series D Warrant | ||||
Derivative [Line Items] | ||||
Dividend yield | 0.00% | |||
Conversion feature, threshold consecutive trading days | 5 days | |||
Series E Warrants [Member] | ||||
Derivative [Line Items] | ||||
Dividend yield | 0.00% | |||
Contractual Term | 5 years 10 months 21 days | |||
Series G Warrant | ||||
Derivative [Line Items] | ||||
Dividend yield | 0.00% | |||
Contractual Term | 5 years | 4 years 11 months 5 days | ||
Convertible Notes Payable | ||||
Derivative [Line Items] | ||||
Dividend yield | [1] | 0.00% | ||
Contractual Term | 9 months 29 days | |||
US Treasury Bill Securities [Member] | Series D Warrant | ||||
Derivative [Line Items] | ||||
Contractual Term | 5 years | |||
US Treasury Bill Securities [Member] | Series E Warrants [Member] | ||||
Derivative [Line Items] | ||||
Risk free interest rate description | The risk-free interest rate was determined by management using an average of the 5-year and 7-year Treasury Bill as of the respective measurement date. | |||
US Treasury Bill Securities [Member] | Series G Warrant | ||||
Derivative [Line Items] | ||||
Contractual Term | 5 years | |||
US Treasury Bill Securities [Member] | Convertible Notes Payable | ||||
Derivative [Line Items] | ||||
Risk free interest rate description | The risk-free interest rate was determined by management using the average of the 6 month and 1-year Treasury Bill as of the respective measurement date. | |||
[1] | Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future. |
Derivative Liabilities - Summar
Derivative Liabilities - Summary of Gain (Loss) on Exchange and Issuance of Warrants (Detail) - USD ($) | Apr. 07, 2016 | Jun. 30, 2016 | Jun. 30, 2016 | Jun. 30, 2016 |
Derivative [Line Items] | ||||
Fair value of Series G Warrants | $ (11,126,411) | |||
Net gain on exchange and issuance of warrants | $ 3,374,752 | $ 3,374,752 | ||
Series E Warrants [Member] | ||||
Derivative [Line Items] | ||||
Fair value of Series E Warrants exchanged | $ 6,800,927 | |||
Fair value of common stock issued | 2,659,154 | |||
Net gain on exchange and issuance of warrants | $ 4,141,773 | |||
Series G Warrant | ||||
Derivative [Line Items] | ||||
Net proceeds from June 2016 Unit Offering | $ 5,268,030 | |||
Par value of common stock issued | (316) | |||
Fair value of Series G Warrants | (6,034,734) | |||
Net gain on exchange and issuance of warrants | $ (767,020) |
Derivative Liabilities - Summ53
Derivative Liabilities - Summary of Change in the Value of the Warrant Derivative Liability (Detail) - USD ($) | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015 | |
Derivative Instruments And Hedging Activities Disclosure [Abstract] | ||||
Balance at beginning of period | $ 43,181,472 | |||
Issuance of warrants and option | 11,126,411 | |||
Exercise of warrants | (19,185,779) | |||
Change in fair value of derivative liability | $ 8,620,051 | $ (24,335,676) | 28,839,314 | $ 42,658,473 |
Balance at end of period | $ 63,961,418 | $ 63,961,418 |
Employee Stock Options - Additi
Employee Stock Options - Additional Information (Detail) | 6 Months Ended | |
Jun. 30, 2016USD ($)CompensationPlanshares | Dec. 31, 2015shares | |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Equity based compensation expense | $ | $ 37,045 | |
Unrecognized compensation cost related to stock option | $ | $ 334,817 | |
Remaining vesting period of stock option | 2 years 2 months 16 days | |
Intrinsic value of outstanding and vested stock options | $ | $ 0 | |
2014 Omnibus Plan | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Number of stock options, outstanding | 111 | |
Share-based compensation arrangement award number of common stock remain available for issuance | 14,175 | |
Employee Stock Option | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Number of stock options, outstanding | 763,034 | 792,534 |
Number of shares exercisable | 413,165 | |
Stock options, maturity period | 10 years | |
Number of stock based compensation plans | CompensationPlan | 3 | |
Employee Stock Option | Common Stock | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Number of shares exercisable | 404 | |
Employee Stock Option | Minimum | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Option vesting period | 3 years | |
Employee Stock Option | Maximum | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Option vesting period | 4 years |
Employee Stock Options - Summar
Employee Stock Options - Summary of Stock Option Activity (Detail) - Employee Stock Option - USD ($) | 6 Months Ended | 12 Months Ended |
Jun. 30, 2016 | Dec. 31, 2015 | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] | ||
Number of stock options, outstanding | 792,534 | |
Number of options, forfeited | (29,500) | |
Number of stock options, outstanding | 763,034 | 792,534 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] | ||
Balance | $ 2.84 | |
Weighted Average Option Exercise Price, forfeited | 2.52 | |
Balance | $ 2.85 | $ 2.84 |
Shares of Common Stock Underlying the Option [Abstract] | ||
Total shares of common stock underlying the option, outstanding | 420 | |
Total shares of common stock underlying the option, forfeited | (16) | |
Total shares of common stock underlying the option, outstanding | 404 | 420 |
Aggregate Exercise Price for One Common Share [Abstract] | ||
Aggregate exercise price for one common share, options outstanding | $ 5,985 | $ 5,964 |
Aggregate exercise price for one common share, options forfeited | $ 5,292 | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract] | ||
Weighted average remaining contractual term in Years, outstanding | 7 years 6 months | 8 years |
Employee Stock Options - Summ56
Employee Stock Options - Summary of Stock Options Outstanding and Exercisable (Detail) - Employee Stock Option - $ / shares | 6 Months Ended | |
Jun. 30, 2016 | Dec. 31, 2015 | |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Number of stock options, outstanding | 763,034 | 792,534 |
Options Outstanding , Remaining Life (Years) | 7 years 6 months | |
Options Outstanding , Exercise Price | $ 2.85 | $ 2.84 |
Options Exercisable , Number of Options Exercisable | 413,165 | |
Options Exercisable , Exercise Price | $ 3.03 |
Subsequent Events - Additional
Subsequent Events - Additional Information (Detail) | Jul. 18, 2016 | Jul. 01, 2016USD ($)Installment$ / shares$ / Unitshares | Jun. 30, 2016USD ($)$ / sharesshares | Dec. 30, 2015USD ($)$ / sharesshares | Aug. 31, 2016USD ($)$ / sharesshares | Jul. 31, 2016USD ($)$ / sharesshares | Jun. 30, 2016USD ($)$ / sharesshares | Jun. 30, 2015USD ($) | Jul. 02, 2016$ / shares | Dec. 31, 2015$ / shares |
Subsequent Event [Line Items] | ||||||||||
Warrants Exercisable | shares | 11,097,890 | 11,097,890 | ||||||||
Proceeds from exercise of warrants | $ | $ 1,335,950 | $ 3,142,964 | ||||||||
Subordination Warrants | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Class A Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 0.0009 | $ 0.0009 | ||||||||
Warrants Exercisable | shares | 1,532,598 | 1,532,598 | ||||||||
Class A Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Class B Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 0.0009 | $ 0.0009 | ||||||||
Warrants Exercisable | shares | 1,310,956 | 1,310,956 | ||||||||
Class B Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Series B Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 7.96 | $ 7.96 | ||||||||
Warrants Exercisable | shares | 1,074,082 | 1,074,082 | ||||||||
Series B Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 16,718.72 | $ 16,718.72 | ||||||||
Common Stock Warrants | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.52 | $ 1.52 | $ 2.71 | |||||||
Warrants exercised | shares | 5,229,973 | |||||||||
Common Stock Warrants | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.90 | $ 1.90 | ||||||||
Series D Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 0.0543 | $ 0.0543 | ||||||||
Warrants Exercisable | shares | 3,503,116 | 3,503,116 | ||||||||
Series D Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Series G Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Warrants expiration | 5 years | |||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Warrants Exercisable | shares | 3,160,000 | 3,160,000 | ||||||||
Series G Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 1.90 | ||||||||
Securities Purchase Agreement | Subordination Warrants | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 5.60 | $ 1.90 | |||||||
Warrants Exercisable | shares | 3,015 | 3,015 | ||||||||
Securities Purchase Agreement | Series D Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.90 | $ 5.60 | $ 1.90 | |||||||
Warrants Exercisable | shares | 100,090 | 100,090 | ||||||||
Senior Secured Convertible Note | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible notes payable, principal | $ | $ 22,100,000 | $ 22,100,000 | ||||||||
Senior Secured Convertible Note | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible debt, conversion price | $ 1.90 | $ 1.90 | ||||||||
Senior Secured Convertible Note | Securities Purchase Agreement | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible notes payable, principal | $ | $ 22,100,000 | |||||||||
Convertible debt, conversion price | $ 1.90 | $ 5.60 | $ 1.90 | |||||||
Debt instrument, number shares to be issued upon conversion | shares | 11,631,578 | 3,946,429 | ||||||||
Subsequent Event | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Period for subsequent release of restricted cash | 30 days | |||||||||
Subsequent Event | Subordination Warrants | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.58 | |||||||||
Subsequent Event | Class A Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.34 | |||||||||
Subsequent Event | Class B Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.34 | |||||||||
Subsequent Event | Series B Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 4,069.98 | |||||||||
Subsequent Event | Common Stock Warrants | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.34 | |||||||||
Subsequent Event | Series D Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | 1.58 | |||||||||
Subsequent Event | Series G Warrant | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.34 | |||||||||
Share issued upon exercise of option | shares | 85,000 | |||||||||
Warrants exercised | shares | 85,000 | |||||||||
Proceeds from exercise of warrants | $ | $ 113,900 | |||||||||
Subsequent Event | Series G Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Exercise price | $ 1.34 | |||||||||
Subsequent Event | Securities Purchase Agreement | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Release of restricted cash | $ | $ 62,000,000 | |||||||||
Pre-funded amount from one buyer | $ | $ 1,500,000 | |||||||||
Restricted cash description | Subject to obtaining the Stockholder Approval and certain other equity conditions, the Restricted Cash will become unrestricted and released to the Company as follows: (i) $6 million on the fifth trading day after January 30, 2017 (such date, the “First Amortization Date”)), (ii) $8 million after the fifth trading day after the last business day of the calendar month following the First Amortization Date and (iii) $3,692,308 on the 75th trading day after the initial date the shares of common stock underlying the Notes are eligible to be resold pursuant to Rule 144 of the Securities Act of 1933, as amended (the “144 Date”) and each 30th calendar day thereafter until all Restricted Cash has become unrestricted and released. | |||||||||
Subsequent Event | Securities Purchase Agreement | Series H Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Warrants issued | shares | 56,250,000 | |||||||||
Warrants exercisable period description | Each Series H Warrant will be exercisable by the holder beginning six months after the date of issuance and continuing for a period five years thereafter. | |||||||||
Warrants expiration | 5 years | |||||||||
Description of warrant terms | Each Series H Warrant will be exercisable initially at a price equal to $2.08, subject to adjustments for certain dilutive events and subject to an exercise price floor equal to $1.70. | |||||||||
Exercise price | $ 2.08 | |||||||||
Subsequent Event | Securities Purchase Agreement | Subordination Warrants | Common Stock | Utah Autism Foundation and Spring Forth Investments LLC | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Warrants Exercisable | shares | 1,687,500 | |||||||||
Subsequent Event | Securities Purchase Agreement | Minimum | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Common stock issuance exchange cap percentage | 20.00% | |||||||||
Subsequent Event | Securities Purchase Agreement | Minimum | Series H Warrant | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Conversion feature, floor price | $ / Unit | 1.70 | |||||||||
Subsequent Event | Securities Purchase Agreement | Fifth Trading Day After January 30,2017 | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Release of restricted cash | $ | $ 6,000,000 | |||||||||
Subsequent Event | Securities Purchase Agreement | Fifth Trading Day After the Last Business Day of Calendar Month | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Release of restricted cash | $ | 8,000,000 | |||||||||
Subsequent Event | Securities Purchase Agreement | 75th Trading day After Underlying Common Stock Became Eligible to Resell | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Release of restricted cash | $ | $ 3,692,308 | |||||||||
Subsequent Event | Senior Secured Convertible Note | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible notes payable, principal | $ | $ 10,150,070 | |||||||||
Convertible debt, conversion price | $ 0.39 | |||||||||
Release of restricted cash | $ | $ 3,700,000 | |||||||||
Debt instrument, number shares to be issued upon conversion | shares | 25,999,156 | |||||||||
Subsequent Event | Senior Secured Convertible Note | Common Stock | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible debt, conversion price | $ 1.58 | |||||||||
Subsequent Event | Senior Secured Convertible Note | Securities Purchase Agreement | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible notes payable, principal | $ | $ 75,000,000 | |||||||||
Proceeds due from convertible notes payable | $ | $ 68,000,000 | |||||||||
Number of equal installments | Installment | 15 | |||||||||
Debt Instrument Frequency Of Periodic Payment | The Notes provide that the Company will repay the principal amount of Notes in 15 equal installments (each an “Installment Date”) beginning on the First Amortization Date, and thereafter the last business day of each calendar month through to the maturity date. The price at which the Company will convert the installment amounts is equal to the lowest of (i) the then prevailing conversion price, (ii) 80% of the arithmetic average of the lower of (i) the three lowest daily weighted average prices of the common stock during the twenty (20) consecutive trading day period ending on the trading day immediately preceding the Installment Date and (iii) the weighted average price of the common stock on the trading day immediately preceding the Installment Date, subject in all cases to a floor price of $1.00. | |||||||||
Percentage of arithmetic average of conversion price | 80.00% | |||||||||
Number of consecutive trading days to identify lowest daily prices | 20 days | |||||||||
Number of days with lowest daily weighted average prices to calculate conversion price | 3 days | |||||||||
Number of future installments | Installment | 4 | |||||||||
Floor price of common stock for calculation of conversion price | $ 1 | |||||||||
Convertible debt, conversion price | $ 0.47 | $ 2 | ||||||||
Proceeds from issuance of convertible notes payable | $ | $ 6,000,000 | |||||||||
Debt instrument, number shares to be issued upon conversion | shares | 7,937,302 | |||||||||
Principal amount of notes converted | $ | $ 3,694,814 | |||||||||
Subsequent Event | Spring Forth Promissory Note | ||||||||||
Subsequent Event [Line Items] | ||||||||||
Convertible notes payable, principal | $ | $ 500,000 | |||||||||
Note maturity date description | Extends the maturity date one year to July 18, 2017. | |||||||||
Notes, maturity date | Jul. 18, 2017 |