Notes Payable - Additional Information (Detail)
|
|
|
|
1 Months Ended |
3 Months Ended |
9 Months Ended |
12 Months Ended |
|
Sep. 25, 2019
USD ($)
Installment
|
Aug. 15, 2018
USD ($)
|
Jan. 31, 2018
USD ($)
$ / shares
shares
|
May 31, 2019
USD ($)
$ / shares
shares
|
Apr. 30, 2019
USD ($)
|
Nov. 30, 2018
USD ($)
$ / shares
shares
|
Oct. 31, 2018
USD ($)
$ / shares
shares
|
Sep. 30, 2018
USD ($)
PromissoryNote
|
Aug. 31, 2018
USD ($)
|
Apr. 30, 2018
USD ($)
|
Aug. 31, 2017
USD ($)
|
Sep. 30, 2019
USD ($)
|
Sep. 30, 2018
USD ($)
|
Sep. 30, 2019
USD ($)
|
Sep. 30, 2018
USD ($)
|
Dec. 31, 2018
USD ($)
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
$ 24,215,000
|
|
$ 24,215,000
|
|
$ 9,117,000
|
| Convertible notes converted into shares of common stock | shares |
|
|
570,287
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants exercisable into shares of common stock | shares |
|
|
570,287
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Exercise price of warrants, per share | $ / shares |
|
|
$ 9.15
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
$ 271,000
|
|
|
|
|
|
|
|
|
4,956,000
|
|
4,956,000
|
|
1,780,000
|
| Amortization period of interest expense |
|
|
3 years
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
|
|
|
|
|
|
|
|
|
|
|
|
9,000
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
|
|
(2,133,000)
|
$ (461,000)
|
|
| Notes remaining balance paid |
|
|
|
|
|
|
|
|
|
|
|
|
|
811,000
|
2,014,000
|
|
| Derivative liability |
|
|
|
|
|
|
|
|
|
|
|
4,091,000
|
|
4,091,000
|
|
|
| Decrease in derivative liability |
|
|
|
|
|
|
|
|
|
|
|
|
|
277,000
|
|
|
| Convertible Notes and Warrants [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes term |
|
|
3 years
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
0.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
$ 275,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
$ 1,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
127,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
144,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
$ 729,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount of converted notes to common stock |
|
725,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
6,000
|
|
18,000
|
|
|
| Convertible Notes and Warrants [Member] | Interest Expense [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Loss on debt conversion |
|
$ 163,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Price Volatility [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
105
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
2.20
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants [Member] | Valuation Technique, Option Pricing Model [Member] | Measurement Input, Entity Credit Risk [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value assumption |
|
|
7.70
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Interest expense |
|
|
|
|
|
|
|
|
|
|
|
$ 1,331,000
|
$ 506,000
|
$ 2,959,000,000
|
1,028,000
|
|
| 8% Secured Promissory Notes Due August 2018 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 250,000
|
| 8% Secured Promissory Notes Due August 2018 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, issued amount |
|
|
|
|
|
|
|
|
|
|
$ 250,000
|
|
|
|
|
|
| Convertible notes term |
|
|
|
|
|
|
|
|
|
|
1 year
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
8.00%
|
8.00%
|
|
8.00%
|
|
8.00%
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
$ 250,000
|
|
|
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Aug. 31, 2018
|
|
Aug. 31, 2018
|
| 4.02% Promissory Note Due April 2021 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, issued amount |
|
|
|
|
|
|
|
|
|
$ 1,000,000
|
|
$ 704,000
|
|
$ 704,000
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
4.02%
|
|
|
|
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
Apr. 30, 2021
|
|
|
|
|
|
|
| Annual principal payments,2019 |
|
|
|
|
|
|
|
|
|
$ 305,000
|
|
|
|
|
|
|
| Annual principal payments,2020 |
|
|
|
|
|
|
|
|
|
359,000
|
|
|
|
|
|
|
| Annual principal payments,2021 |
|
|
|
|
|
|
|
|
|
$ 183,000
|
|
|
|
|
|
|
| 0% Promissory Note Due April 2019 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 418,000
|
| 0% Promissory Note Due April 2019 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
|
|
|
0.00%
|
|
0.00%
|
|
0.00%
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Apr. 30, 2019
|
|
Apr. 30, 2019
|
| 0% Promissory Note Due April 2019 [Member] | Notes Payable [Member] | Unitron Assets [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
0.00%
|
|
|
|
|
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
Apr. 30, 2019
|
|
|
|
|
|
|
|
| Assumption of debt under merger consideration |
|
|
|
|
|
|
|
|
$ 868,000
|
|
|
|
|
|
|
|
| Notes remaining balance paid |
|
|
|
|
$ 418,000
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, maturity date, description |
|
|
|
|
|
|
|
|
$450,000 paid in October 2018 and $418,000 paid in April 2019
|
|
|
|
|
|
|
|
| 0% Promissory Note Due October 2018 [Member] | Notes Payable [Member] | Unitron Assets [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
|
0.00%
|
|
|
|
|
|
|
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
Oct. 31, 2018
|
|
|
|
|
|
|
|
| Notes remaining balance paid |
|
|
|
|
|
|
$ 450,000
|
|
|
|
|
|
|
|
|
|
| 8% Promissory Note Due March 2021 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
$ 2,107,000
|
|
$ 2,107,000
|
|
$ 2,107,000
|
| 8% Promissory Note Due March 2021 [Member] | Notes Payable [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, issued amount |
|
|
|
|
|
|
|
$ 2,107,000
|
|
|
|
|
$ 2,107,000
|
|
$ 2,107,000
|
|
| Notes payable, interest rate |
|
|
|
|
|
|
|
8.00%
|
|
|
|
8.00%
|
8.00%
|
8.00%
|
8.00%
|
8.00%
|
| Notes payable, maturity date |
|
|
|
|
|
|
|
|
|
|
|
|
|
Mar. 31, 2021
|
|
Mar. 31, 2021
|
| Number of promissory notes | PromissoryNote |
|
|
|
|
|
|
|
12
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 2019 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
$ 4,000,000
|
|
$ 4,000,000
|
|
$ 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
|
|
|
|
|
|
|
|
|
|
| 12% Convertible Notes Due October 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 |
|
|
|
|
|
|
$ 4,000,000
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
|
|
|
769,000
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
|
|
|
|
1,173,000
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
|
|
|
$ 2,058,000
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
$ 485,000
|
|
$ 1,456,000
|
|
|
| 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%
|
|
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 |
|
|
|
|
|
|
|
|
|
|
|
$ 1,220,000
|
|
$ 1,220,000
|
|
$ 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
|
|
|
|
|
|
|
|
|
|
|
| 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 |
|
|
|
|
|
|
|
|
|
|
|
$ 29,000
|
|
$ 88,000
|
|
|
| 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%
|
|
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 |
|
|
|
|
|
|
|
|
|
|
|
$ 3,500,000
|
|
$ 3,500,000
|
|
|
| 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
|
|
|
|
|
|
|
|
|
|
|
|
|
| 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%
|
|
|
|
|
|
|
|
|
|
|
|
|
| Convertible notes amount |
|
|
|
$ 3,500,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrants value |
|
|
|
507,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion feature value |
|
|
|
243,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt value |
|
|
|
2,750,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
$ 235,000
|
|
$ 352,000
|
|
|
| Fundraising costs |
|
|
|
$ 190,000
|
|
|
|
|
|
|
|
|
|
|
|
|
| 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%
|
|
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] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Amortization of debt discount |
|
|
|
|
|
|
|
|
|
|
|
$ 4,368,000
|
|
$ 4,368,000
|
|
|
| Amortization period of interest expense |
|
|
|
|
|
|
|
|
|
|
|
1 year
|
|
|
|
|
| Derivative liability |
|
|
|
|
|
|
|
|
|
|
|
$ 4,091,000
|
|
$ 4,091,000
|
|
|
| 12% Convertible Notes Due July, August and September 2020 [Member] | Other Income [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Decrease in derivative liability |
|
|
|
|
|
|
|
|
|
|
|
$ 277,000
|
|
|
|
|
| 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%
|
|
12.00%
|
|
|
| Convertible notes amount |
|
|
|
|
|
|
|
|
|
|
|
$ 4,551,000
|
|
$ 4,551,000
|
|
|
| Warrants value |
|
|
|
|
|
|
|
|
|
|
|
1,897,000
|
|
1,897,000
|
|
|
| Conversion feature value |
|
|
|
|
|
|
|
|
|
|
|
2,471,000
|
|
|
|
|
| Debt value |
|
|
|
|
|
|
|
|
|
|
|
182,000
|
|
$ 182,000
|
|
|
| Accretion of discount |
|
|
|
|
|
|
|
|
|
|
|
$ 217,000
|
|
|
|
|
| 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
|
|
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
|
|
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
|
|
30
|
|
|
| 12% Secured Promissory Note Due September 2020 [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, outstanding amount |
|
|
|
|
|
|
|
|
|
|
|
$ 7,858,000
|
|
$ 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%
|
|
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, issued amount |
$ 7,858,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Notes payable, interest rate |
12.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of equal installments of principal value of note | Installment |
4
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Installment period of note |
3 months
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum percentage of remaining principal balance of note |
65.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|