Notes Payable - Additional Information (Detail)
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1 Months Ended |
2 Months Ended |
5 Months Ended |
12 Months Ended |
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Sep. 25, 2019
USD ($)
Installment
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Aug. 15, 2018
USD ($)
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Jan. 31, 2018
USD ($)
$ / shares
shares
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Oct. 31, 2019
USD ($)
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Sep. 30, 2019
USD ($)
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May 31, 2019
USD ($)
$ / shares
shares
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Nov. 30, 2018
USD ($)
$ / shares
shares
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Oct. 31, 2018
USD ($)
$ / shares
shares
|
Sep. 30, 2018
USD ($)
PromissoryNote
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Aug. 31, 2018
USD ($)
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Apr. 30, 2018
USD ($)
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Aug. 31, 2017
USD ($)
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May 29, 2020
USD ($)
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Dec. 31, 2019
USD ($)
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Dec. 31, 2018
USD ($)
$ / shares
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Jan. 01, 2020 |
Jun. 01, 2018
$ / shares
shares
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| Debt Instrument [Line Items] |
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| Notes payable, amount repaid/retired |
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$ 811,000
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$ 1,763,000
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| Notes payable, outstanding amount |
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16,359,000
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$ 9,117,000
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| Convertible notes converted into shares of common stock | shares |
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570,287
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| Warrants exercisable into shares of common stock | shares |
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570,287
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1,183,116
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| Exercise price of warrants, per share | $ / shares |
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$ 9.15
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$ 3.73
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$ 3.02
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| Amortization of debt discount |
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$ 271,000
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3,047,000
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$ 1,780,000
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| Amortization period of interest expense |
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3 years
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| Aggregate principal amount of converted notes to common stock |
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8,001,000
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11,445,000
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| Loss on debt conversion |
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4,057,000
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1,227,000
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| Accretion of discount |
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3,519,000
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800,000
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| Interest expense |
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4,876,000
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1,229,000
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| Amortization of debt discount |
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$ 271,000
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3,047,000
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1,780,000
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| Derivative liability |
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1,721,000
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| Decrease in derivative liability |
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6,233,000
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| Convertible Notes and Warrants [Member] |
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| Debt Instrument [Line Items] |
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| Convertible notes term |
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3 years
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| Notes payable, interest rate |
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0.00%
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| Notes payable, outstanding amount |
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$ 275,000
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$ 91,000
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| Convertible notes amount |
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$ 1,000,000
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| Warrants value |
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127,000
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| Conversion feature value |
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144,000
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| Debt value |
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$ 729,000
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| Aggregate principal amount of converted notes to common stock |
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725,000
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184,000
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| Accretion of discount |
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33,000
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45,000
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| Convertible Notes and Warrants [Member] | Interest Expense [Member] |
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| Debt Instrument [Line Items] |
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| Loss on debt conversion |
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163,000
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15,000
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| Subsequent Events [Member] | Convertible Notes and Warrants [Member] |
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| Debt Instrument [Line Items] |
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| Aggregate principal amount of converted notes to common stock |
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$ 91,000
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| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
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| Debt Instrument [Line Items] |
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| Fair value assumption |
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105
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| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Risk Free Interest Rate [Member] |
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| Debt Instrument [Line Items] |
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| Fair value assumption |
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2.20
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| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Entity Credit Risk [Member] |
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| Debt Instrument [Line Items] |
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| Fair value assumption |
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7.70
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| Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Accretion of discount |
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3,519,000
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629,000
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| Interest expense |
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$ 4,867,000
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1,153,000
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| 8% Secured Promissory Notes Due February 2019 [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, outstanding amount |
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$ 250,000
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| 8% Secured Promissory Notes Due February 2019 [Member] | Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Convertible notes term |
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1 year
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| Notes payable, interest rate |
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8.00%
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8.00%
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8.00%
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| Notes payable, issued amount |
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$ 1,350,000
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| Notes payable, amount repaid/retired |
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$ 750,000
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$ 350,000
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| Notes payable, outstanding amount |
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$ 250,000
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| Notes payable, maturity date |
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Feb. 28, 2019
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Feb. 28, 2019
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| 4.02% Promissory Note Due April 2021 [Member] | Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, interest rate |
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4.02%
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| Notes payable, issued amount |
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$ 1,000,000
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| Notes payable, outstanding amount |
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500,000
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$ 704,000
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$ 847,000
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| Aggregate principal amount of converted notes to common stock |
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204,000
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| Notes payable, maturity date |
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Apr. 30, 2021
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Dec. 31, 2020
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| 4.02% Promissory Note Due April 2021 [Member] | Notes Payable [Member] | Subsequent Events [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, interest rate |
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6.00%
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| 8% Promissory Note Due March 2021 [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, outstanding amount |
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|
$ 2,107,000
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| 8% Promissory Note Due March 2021 [Member] | Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, interest rate |
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8.00%
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8.00%
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8.00%
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| Notes payable, issued amount |
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$ 2,107,000
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| Notes payable, maturity date |
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Mar. 31, 2021
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Mar. 31, 2021
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| Number of promissory notes | PromissoryNote |
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12
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| 0% Promissory Note Due April 2019 [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, outstanding amount |
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|
$ 418,000
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| 0% Promissory Note Due April 2019 [Member] | Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, interest rate |
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0.00%
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0.00%
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0.00%
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| Notes payable, amount repaid/retired |
|
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|
|
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|
$ 418,000
|
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| Notes payable, maturity date |
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Apr. 30, 2019
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Apr. 30, 2019
|
Apr. 30, 2019
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| Assumption of debt under merger consideration |
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$ 868,000
|
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|
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| Notes payable, maturity date, description |
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$450,000 paid in October 2018 and $418,000 paid in April 2019
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| 0% Promissory Note Due October 2018 [Member] | Notes Payable [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, interest rate |
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|
0.00%
|
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| Notes payable, amount repaid/retired |
|
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|
|
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|
$ 450,000
|
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| Notes payable, maturity date |
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|
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|
Oct. 31, 2018
|
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| 12% Convertible Notes Due October 2019 [Member] |
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| Debt Instrument [Line Items] |
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| Notes payable, outstanding amount |
|
|
|
1,775,000,000
|
|
|
|
|
|
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|
$ 1,775,000
|
$ 4,000,000
|
|
|
| Convertible notes converted into shares of common stock | shares |
|
|
|
|
|
|
|
941,181
|
|
|
|
|
|
|
|
|
|
| Warrants exercisable into shares of common stock | shares |
|
|
|
|
|
|
|
470,592
|
|
|
|
|
|
|
|
|
|
| Exercise price of warrants, per share | $ / shares |
|
|
|
|
|
|
|
$ 4.25
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
|
|
$ 1,942,000
|
|
|
|
|
|
|
|
|
|
| Amortization period of interest expense |
|
|
|
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
2,225,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
|
|
8,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
1,610,000,000
|
|
|
|
| Debt instrument face amount with extended maturity |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1,300,000,000
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
|
|
$ 1,942,000
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Convertible Notes and Warrants [Member] |
|
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|
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| Debt Instrument [Line Items] |
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|
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|
|
|
| Convertible notes term |
|
|
|
|
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|
1 year
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
12.00%
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
|
|
|
|
|
$ 4,000,000
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
|
|
|
|
769,000
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
|
|
|
|
|
1,173,000
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
|
|
|
|
$ 2,058,000
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 324,000
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Subsequent Events [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
|
6.00%
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
$ 75,000,000
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
|
|
|
|
|
|
|
|
|
$ 1,700,000,000
|
|
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
Jun. 30, 2020
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
|
2.47
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Discount Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
|
25
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
|
|
12.00%
|
12.00%
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Oct. 31, 2019
|
Oct. 31, 2019
|
|
|
| 12% Convertible Notes Due November 2019 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
400,000,000
|
|
|
|
|
|
|
|
|
|
$ 400,000
|
$ 1,220,000
|
|
|
| Convertible notes converted into shares of common stock | shares |
|
|
|
|
|
|
277,274
|
|
|
|
|
|
|
|
|
|
|
| Warrants exercisable into shares of common stock | shares |
|
|
|
|
|
|
138,638
|
|
|
|
|
|
|
|
|
|
|
| Exercise price of warrants, per share | $ / shares |
|
|
|
|
|
|
$ 4.40
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
|
$ 118,000
|
|
|
|
|
|
|
|
|
|
|
| Amortization period of interest expense |
|
|
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
820,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
|
|
5,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 104,000,000
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
|
$ 118,000
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Convertible Notes and Warrants [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes term |
|
|
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
12.00%
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
|
|
|
|
$ 1,220,000
|
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
|
|
|
118,000
|
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
|
|
|
$ 1,102,000
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 10,000
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Subsequent Events [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
$ 64,000,000
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
|
|
|
|
|
|
|
|
|
400,000,000
|
|
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
90
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
2.52
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Discount Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
|
25
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due November 2019 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
|
|
12.00%
|
12.00%
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Nov. 30, 2019
|
Nov. 30, 2019
|
|
|
| 12% Convertible Notes Due May 2020 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1,500,000
|
|
|
|
| Convertible notes converted into shares of common stock | shares |
|
|
|
|
|
1,258,996
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants exercisable into shares of common stock | shares |
|
|
|
|
|
629,500
|
|
|
|
|
|
|
|
|
|
|
|
| Exercise price of warrants, per share | $ / shares |
|
|
|
|
|
$ 2.72
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
$ 940,000
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization period of interest expense |
|
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
$ 940,000
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Convertible Notes and Warrants [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes term |
|
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
12.00%
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
$ 1,500,000
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
|
|
|
3,500,000
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
|
|
507,000
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
|
|
|
243,000
|
|
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
|
|
2,750,000
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
|
|
2,000,000
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
485,000
|
|
|
|
|
|
|
|
|
|
|
|
| Fundraising costs |
|
|
|
|
|
190,000
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Convertible Notes and Warrants [Member] | Interest Expense [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
|
|
|
|
$ 304,000
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Subsequent Events [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
|
|
|
|
|
|
|
|
|
1,500,000
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
105
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
2.33
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Discount Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
|
30
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due May 2020 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
|
|
12.00%
|
12.00%
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
May 31, 2020
|
May 31, 2020
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
4,235,000,000
|
|
|
|
|
|
|
|
|
|
$ 4,235,000
|
|
|
|
| Warrants value |
|
|
|
3,586,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
$ 4,368,000
|
|
|
|
|
|
|
|
|
4,368,000
|
|
|
|
| Amortization period of interest expense |
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
316,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
|
|
$ 190,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
$ 4,368,000
|
|
|
|
|
|
|
|
|
4,368,000
|
|
|
|
| Derivative liability |
|
|
|
|
|
|
|
|
|
|
|
|
|
1,721,000
|
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Other Income [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Decrease in derivative liability |
|
|
|
|
|
|
|
|
|
|
|
|
|
6,233,000
|
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Valuation, Market Approach [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Derivative liability |
|
|
|
|
|
|
|
|
|
|
|
|
|
7,954,000
|
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Convertible Notes and Warrants [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes term |
|
|
|
|
1 year
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
12.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
|
|
$ 4,551,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
|
1,897,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
|
|
2,471,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
|
$ 182,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
1,288,000
|
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Subsequent Events [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
|
|
|
|
|
|
|
|
|
|
|
$ 4,235,000,000
|
|
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Warrants [Member] | Convertible Notes [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
70
|
|
|
|
|
|
|
|
|
|
|
|
|
| Certain Portion of 12% Convertible Notes Due July, August and September 2020 [Member] | Warrants [Member] | Convertible Notes [Member] | Valuation, Market Approach [Member] | Measurement Input, Exercise Price [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
20
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other Portion of 12% Convertible Notes Due July, August and September 2020 [Member] | Warrants [Member] | Convertible Notes [Member] | Valuation, Market Approach [Member] | Measurement Input, Exercise Price [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
|
|
30
|
|
|
|
|
|
|
|
|
|
|
|
|
| 12% Secured Promissory Note Due September 2020 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 7,858,000
|
|
|
|
| 12% Secured Promissory Note Due September 2020 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
|
|
12.00%
|
12.00%
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Sep. 30, 2020
|
Sep. 30, 2020
|
|
|
| 12% Secured Promissory Note Due September 2020 [Member] | Notes Payable [Member] | Simply Mac, Inc. [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
12.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, issued amount |
$ 7,858,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
$ 7,858,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of equal installments of principal value of note | Installment |
4
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt instrument, periodic payment |
$ 1,965,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Installment period of note |
3 months
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|