Preferred Stock (Details Narrative) - USD ($)
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1 Months Ended |
2 Months Ended |
12 Months Ended |
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Oct. 02, 2018 |
Aug. 22, 2018 |
Jul. 31, 2018 |
Jul. 02, 2018 |
Mar. 15, 2018 |
Nov. 17, 2017 |
Aug. 04, 2017 |
Jan. 26, 2017 |
Mar. 31, 2018 |
Dec. 31, 2017 |
Nov. 30, 2017 |
Oct. 31, 2017 |
Sep. 30, 2017 |
Mar. 31, 2017 |
Mar. 15, 2018 |
Dec. 31, 2017 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Sep. 30, 2018 |
Apr. 05, 2018 |
Mar. 08, 2017 |
Preferred stock, shares authorized |
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20,000,000
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20,000,000
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20,000,000
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20,000,000
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Preferred stock par value |
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$ 0.001
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$ 0.001
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$ 0.001
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$ 0.001
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Gross proceeds from issuance of preferred stock units |
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$ (2,537,012)
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Loss on issuance of preferred stock |
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(3,124,285)
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Payments of stock issuance costs |
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2,735,657
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Preferred stock offering cost |
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$ 388,628
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Exercise price per share |
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$ 5.00
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Series A Warrants [Member] |
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Conversion of stock, shares converted |
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268,001
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154,837
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154,837
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Number of warrants outstanding |
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268,001
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268,001
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268,001
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0
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Warrants issued |
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268,001
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268,001
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268,001
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268,001
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268,001
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Exercise price per share |
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$ 6.61
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Series A-1 Warrants [Member] |
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Conversion of stock, shares converted |
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154,837
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154,837
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Number of warrants outstanding |
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279,837
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279,837
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0
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279,837
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Warrants issued |
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279,837
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279,837
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279,837
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279,837
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279,837
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Exercise price per share |
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$ 6.67
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Series A-1 Convertible Preferred Stock [Member] |
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Preferred stock par value |
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$ 0.001
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$ 0.001
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Convertible preferred stock, shares issued |
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357,259
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357,259
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Conversion of stock, shares converted |
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232,259
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154,837
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Preferred stock stated value per share |
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$ 4.00
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$ 4.00
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Common stock conversion exchange factor of numerator |
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4.00
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4.00
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Common stock conversion exchange factor of denominator |
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$ 4.00
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$ 4.00
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Dividend rate of preferred stock |
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8.00%
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Preferred stock dividend |
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$ 79,788
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Number of shares issued |
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Beneficial conversion feature |
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$ 182,500
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Series A Convertible Preferred Stock [Member] |
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Convertible preferred stock, shares issued |
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249,667
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249,667
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249,667
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249,667
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249,667
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Preferred stock, shares outstanding |
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249,667
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249,667
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249,667
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Temporary equity, shares issued |
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249,667
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Temporary equity, shares outstanding |
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249,667
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Conversion of stock, shares converted |
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18,334
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Preferred stock dividend |
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$ 7,099
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Number of shares issued |
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Common Stock [Member] |
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Conversion of stock, shares converted |
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22,093
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Number of shares issued |
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274,257
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122,080
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532,000
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11,850
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400
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2,649,818
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Series A-1 Convertible Preferred Stock One [Member] |
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Convertible preferred stock, shares issued |
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476,234
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357,259
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476,234
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Preferred stock, shares outstanding |
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357,259
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Series A and Series A-1 Exchange Offer [Member] |
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Description on convertible preferred stock, conversion |
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"Series A and Series A-1 Exchange Offer" was completed, wherein, two shares of Series B Convertible Preferred Stock were issued-upon-exchange of one share of Series A Convertible Preferred Stock, and five Series Z Warrants were issued-upon-exchange of one Series A Warrant; and, 1.33 shares of Series B Convertible Preferred Stock were issued-upon-exchange of one share of Series A-1 Convertible Preferred Stock, and five Series Z Warrants were issued-upon-exchange of one Series A-1 Warrant. Collectively, such exchanges are referred to as the "Series A and Series A-1 Exchange Offer" and the "March 15, 2018 Exchange Date".
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Series B Convertible Preferred Stock [Member] |
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Preferred stock par value |
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$ 0.001
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Convertible preferred stock, shares issued |
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975,568
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975,568
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1,069,941
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Conversion of stock, shares converted |
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33,325
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Number of shares issued for dividend declared |
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127,698
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Preferred stock stated value per share |
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$ 3.00
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Common stock conversion exchange factor of denominator |
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$ 3.00
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Dividend rate of preferred stock |
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8.00%
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Preferred stock dividend |
$ 382,920
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$ 243,994
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$ 64,196
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Dividend payment in kind number of shares issued |
127,698
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21,413
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Number of shares issued |
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476,234
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Series B Convertible Preferred Stock One [Member] |
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Convertible preferred stock, shares issued |
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499,334
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499,334
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Preferred stock dividend |
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$ 25,148
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$ 104,936
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Series Z Warrants [Member] |
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Number of warrants outstanding |
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16,815,039
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Warrants issued |
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2,739,190
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2,739,190
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5,075,849
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Number of shares issued |
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437,031
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20,000
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Exercise price per share |
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$ 3.00
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$ 3.00
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Series Z Warrants One [Member] |
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Warrants issued |
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1,340,005
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1,340,005
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Series Z Warrants Two [Member] |
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Warrants issued |
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1,399,185
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1,399,185
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Series S Warrants [Member] | July 3 2017 [Member] |
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Common stock conversion exchange factor of denominator |
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$ 5.00
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Private Placement [Member] |
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Gross proceeds from issuance of preferred stock units |
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$ 3,000,000
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Shares issued, price per share |
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$ 6.00
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Private Placement [Member] | Series A Warrants [Member] |
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Convertible preferred stock, shares issued |
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422,838
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Private Placement [Member] | Series A-1 Warrants [Member] |
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Convertible preferred stock, shares issued |
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125,000
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Private Placement [Member] | Series A Preferred Stock Units [Member] |
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Convertible preferred stock, shares issued |
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422,838
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Gross, proceeds from issuance of private placement |
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$ 2,500,000
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Net, proceeds from issuance of private placement |
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$ 2,200,000
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Series A -1 Preferred Stock Units Private Placement [Member] | November 17, 2017 Exchange Date [Member] |
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Preferred stock conversion basis |
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"Series A Exchange Offer" was completed, wherein, 1.5 shares of Series A-1 Convertible Preferred Stock were issued-upon-exchange of one share of Series A Convertible Preferred Stock, and one Series A-1 Warrant was issued-upon-exchange of one Series A Warrant, with such exchanges referred to as the "Series A Exchange Offer" and the "November 17, 2017 Exchange Date".
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Series A Preferred Stock Units Private Placement [Member] |
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Loss on issuance of preferred stock |
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$ 3,124,285
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Payments of stock issuance costs |
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2,735,657
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Preferred stock offering cost |
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$ 388,628
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Series B Convertible Preferred Stock [Member] |
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Preferred stock par value |
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$ 0.001
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$ 0.001
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$ 0.001
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$ 0.001
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Convertible preferred stock, shares issued |
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0
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0
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1,069,941
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0
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Preferred stock, shares outstanding |
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0
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0
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1,069,941
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0
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Series A Convertible Preferred Stock [Member] |
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Convertible preferred stock, shares issued |
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249,667
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249,667
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249,667
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Preferred stock, shares outstanding |
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249,667
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249,667
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249,667
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Temporary equity, shares issued |
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249,667
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249,667
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0
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249,667
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Temporary equity, shares outstanding |
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|
|
|
|
|
249,667
|
|
|
|
|
|
249,667
|
0
|
249,667
|
|
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|
Conversion of stock, shares converted |
|
|
|
|
|
|
|
|
|
|
8,334
|
|
|
|
|
10,000
|
|
|
|
|
|
Number of warrants outstanding |
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|
|
|
|
|
|
|
|
249,667
|
|
|
|
|
|
249,667
|
|
249,667
|
|
|
|
Description on convertible preferred stock, conversion |
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At the holders' election, a share of Series A Convertible Preferred Stock was convertible into a number of shares of common stock of the Company at a common stock conversion exchange factor equal to a (fixed) numerator of $6.00 and a denominator subject to further adjustment by a prescribed formula should any subsequent issuances by the Company of common stock, or securities convertible into common stock, be at a price lower than such denominator immediately prior to such new issuance. Previously, at issuance, the Series A Convertible Preferred Stock common stock conversion exchange factor denominator was initially $6.00, and was subsequently adjusted to $5.00 upon the issuance of the Series S Warrants on July 3, 2017, then to $4.99 upon the issuance of the Series A-1 Preferred Stock Units on August 4, 2017, and then to $4.97 upon the issuance of Series A-1 Convertible Preferred Stock and Series A-1 Warrants on the November 17, 2017 Exchange Date of the Series A Exchange Offer.
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Conversion of stock, shares issued |
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|
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22,093
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|
Preferred stock stated value per share |
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$ 6.00
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Common stock conversion exchange factor of numerator |
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6.00
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Common stock conversion exchange factor of denominator |
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$ 4.97
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Dividend rate of preferred stock |
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8.00%
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Preferred stock dividend |
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$ 26,440
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Series A Convertible Preferred Stock [Member] | Private Placement [Member] |
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Convertible preferred stock, shares issued |
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422,838
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Series A-1 Convertible Preferred Stock [Member] |
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Preferred stock par value |
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$ 0.001
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$ 0.001
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$ 0.001
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$ 0.001
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Convertible preferred stock, shares issued |
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357,259
|
|
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357,259
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0
|
357,259
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Preferred stock, shares outstanding |
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|
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|
357,259
|
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|
357,259
|
0
|
357,259
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Conversion of stock, shares issued |
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301,416
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Preferred stock stated value per share |
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$ 4.00
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$ 4.00
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$ 4.00
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Common stock conversion exchange factor of numerator |
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4.00
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4.00
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$ 4.00
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4.00
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Common stock conversion exchange factor of denominator |
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$ 4.00
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$ 4.00
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4.00
|
$ 4.00
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Series A-1 Convertible Preferred Stock [Member] | August 4, 2017 [Member] |
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Common stock conversion exchange factor of denominator |
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|
|
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|
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4.99
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Series A-1 Convertible Preferred Stock Units [Member] | Private Placement [Member] |
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Convertible preferred stock, shares issued |
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125,000
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Series A Convertible Preferred Stock [Member] |
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Common stock conversion exchange factor of denominator |
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$ 6.00
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Preferred stock dividend |
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$ 119,669
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Common Stock [Member] |
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Conversion of stock, shares converted |
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|
|
|
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|
|
|
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|
10,021
|
|
|
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|
12,072
|
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|
Cumulative Series B Convertible Preferred Stock [Member] |
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Preferred stock dividend |
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|
|
|
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|
|
|
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|
$ 26,487
|
|
$ 139,058
|
|
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|
Series A-1 Preferred Stock [Member] | Board of Directors [Member] | Securities Purchase Agreement [Member] |
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Aggregate preferred stock value isseud |
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|
$ 600,000
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Shares issued, price per share |
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|
$ 4.00
|
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|
Exercise price per share |
|
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|
$ 6.00
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|
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|
|
|
|
|
Private Placement [Member] | Board of Directors [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Convertible preferred stock, shares issued |
|
|
|
|
|
|
125,000
|
|
|
|
|
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|
|
|
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|
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|
|
Private Placement [Member] | Series A-1 Warrants [Member] |
|
|
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|
|
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|
Net, proceeds from issuance of private placement |
|
|
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|
|
|
$ 310,450
|
|
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|
|
|
|
|
|
|
|
|
|
|
Private Placement [Member] | Series A-1 Convertible Preferred Stock [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net, proceeds from issuance of private placement |
|
|
|
|
|
|
189,550
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Private Placement [Member] | Series A-1 Preferred Stock Units [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net, proceeds from issuance of private placement |
|
|
|
|
|
|
$ 500,000
|
|
|
|
|
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|
|
|
|
|
|
|
|
|