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Derivative Liabilities (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2017 | Jun. 30, 2017 | Dec. 31, 2016
Derivative liabilities [Roll Forward] |  |  |
Balance Beginning of period |  | $ 24,083,313 | $ 24,157,837
Fair value mark to market adjustment - stock options |  | 1,761,071 | (268,098)
Fair value at the commitment date for options granted |  | 778,902 | 4,625,002
Fair value mark to market adjustment - convertible debt |  | 8,482,239 | 42,664,939
Fair value mark to market adjustment - warrants |  | 2,771,860 | (1,972,844)
Fair value at commitment date for warrants issued |  | 1,480,126 | 5,053,387
Debt settlement on the derivative liability associated with interest |  |  | 3,204,363
Reclassification of derivative liability to Additional Paid-in-Capital due to share reservation |  | (7,061,433) | (50,431,559)
Gain on Settlement of Debt | $ (630,000) | (1,260,000) | (2,949,714)
Balance at end of period | $ 32,296,078 | $ 32,296,078 | $ 24,083,313

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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13433-108611 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13495-108611 + Details
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