SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
|
6 Months Ended |
Jun. 30, 2019 |
Accounting Policies [Abstract] |
|
Schedule of inventory |
The below table presents inventory by category (in thousands):
|
|
|
|
Inventories by category
|
|
June 30, 2019
|
|
|
December 31,
2018
|
|
Raw materials and components
|
|
$
|
948
|
|
|
$
|
171
|
|
Work-in-process
|
|
|
1,554
|
|
|
|
2,471
|
|
Finished goods
|
|
|
3,404
|
|
|
|
2,063
|
|
Total
|
|
$
|
5,906
|
|
|
$
|
4,705
|
|
|
Schedule of prepaid expenses and other current assets |
Prepaid expenses and other current assets consisted of the following at June 30, 2019 and December 31, 2018 (in thousands):
|
|
|
|
|
|
June 30, 2019
|
|
|
December 31, 2018
|
|
Prepaid insurance
|
|
$
|
91
|
|
|
$
|
82
|
|
Other prepaid expenses and current assets
|
|
|
612
|
|
|
|
661
|
|
|
|
$
|
703
|
|
|
$
|
743
|
|
|
Schedule of other long-term liabilities |
Other long-term liabilities consisted of the following at June 30, 2019 and December 31, 2018 (in thousands):
|
|
June 30, 2019
|
|
|
December 31, 2018
|
|
Trade discount
|
|
$
|
24,827
|
|
|
$
|
26,222
|
|
Unearned revenue
|
|
|
10,500
|
|
|
|
10,000
|
|
Other long-term liabilities
|
|
|
3
|
|
|
|
—
|
|
Total other long-term liabilities
|
|
$
|
35,330
|
|
|
$
|
36,222
|
|
|
Schedule of change in fair value of warrant derivative liabilities |
The following table presents the change in fair value of warrant derivative liabilities on a recurring basis using Level 3 inputs during the year ended December 31, 2018 (in thousands):
|
|
Year Ended
|
|
Warrant Derivative Liabilities—Stock Purchase Warrants
|
|
December 31, 2018
|
|
Balance, beginning of period
|
|
$
|
26,377
|
|
Repurchased
|
|
|
(6,186
|
)
|
Change in fair value included in the statement of comprehensive income (loss)
|
|
|
(20,191
|
)
|
Balance, end of period
|
|
$
|
—
|
|
|
Schedule of change in fair value of warrants issued to GPB Debt Holdings II, LLC |
The following table presents the change in fair value of warrants issued to GPB Debt Holdings II, LLC as described in Note 8 as of June 30, 2019 and December 31, 2018 (in thousands):
|
|
For the Six Months Ended
|
|
|
Year Ended
|
|
|
|
June 30, 2019
|
|
|
December 31, 2018
|
|
Warrant Derivative Liabilities—GPB
|
|
Warrants
|
|
|
Embedded Conversion Option
|
|
|
Warrants
|
|
|
Embedded Conversion Option
|
|
Balance, beginning of period
|
|
$
|
1,399
|
|
|
$
|
—
|
|
|
$
|
1,882
|
|
|
$
|
1,289
|
|
Change in fair value included in the statement of comprehensive income (loss)
|
|
|
(199
|
)
|
|
|
—
|
|
|
|
(483
|
)
|
|
|
(466
|
)
|
Extinguished upon debt repayment
|
|
|
—
|
|
|
|
—
|
|
|
|
—
|
|
|
|
(823
|
)
|
Balance, end of period
|
|
$
|
1,200
|
|
|
$
|
—
|
|
|
$
|
1,399
|
|
|
$
|
—
|
|
|
Schedule of assumptions used in the valuation of warrants |
The value as of the dates set forth in the table above, was based on upon following assumptions:
|
|
June 30, 2019
|
|
|
December 31, 2018
|
|
Stock price
|
|
$
|
10.30
|
|
|
$
|
9.10
|
|
Risk‑free interest rate
|
|
|
1.72
|
%
|
|
|
2.48
|
%
|
Expected volatility (peer group)
|
|
|
65.00
|
%
|
|
|
70.00
|
%
|
Expected life (in years)
|
|
|
3.50
|
|
|
|
4.00
|
|
Expected dividend yield
|
|
—
|
|
|
—
|
|
Number outstanding
|
|
|
240,764
|
|
|
|
240,764
|
|
Balance, end of period:
|
|
|
|
|
|
|
|
|
Warrant derivative liabilities (long-term) (in thousands)
|
|
$
|
1,200
|
|
|
$
|
1,399
|
|
|
Schedule of notes payable with beneficial conversion feature or warrants |
The following table presents the effective interest rates on loans originated and refinanced in the respective periods that either had a beneficial conversion feature or an attached warrant (in thousands except for the number of warrants issued with note):
Type of Loan
|
|
Term of
Loan
|
|
Stated
Annual
Interest
|
|
|
Original Loan
Principal
Amount
|
|
|
Conversion
Rate
|
|
Beneficial
Conversion
Discount
Amount
|
|
|
Warrants
Issued
with
Notes
|
|
|
Exercise
Price
|
|
|
Warrant
FMV
Discount
Amount
|
|
Effective
Interest Rate
Including
Discounts
|
|
2017 convertible notes payable
|
|
Due on demand - 2 years
|
|
10%
|
|
|
$
|
5,795
|
|
|
$3.50-$10.00
|
|
$
|
1,545
|
|
|
$
|
—
|
|
|
N/A
|
|
|
N/A
|
|
25% - 110%
|
|
2018 convertible notes payable
|
|
9 months - 2 years
|
|
10%
|
|
|
|
18,684
|
|
|
$3.60-$10.00
|
|
|
5,394
|
|
|
|
—
|
|
|
N/A
|
|
|
N/A
|
|
10% - 110%
|
|
2019 convertible notes payable
|
|
Due on demand - 1 year
|
|
10%
|
|
|
|
8,210
|
|
|
$3.50-$7.60
|
|
|
7,430
|
|
|
|
—
|
|
|
N/A
|
|
|
N/A
|
|
45.5% - 110%
|
|
2018 notes payable
|
|
18 months
|
|
10%
|
|
|
|
12,200
|
|
|
N/A
|
|
|
—
|
|
|
|
1,220,000
|
|
|
$
|
11.30
|
|
|
|
9,687
|
|
89%
|
|
|
|
|
|
|
|
|
|
$
|
44,889
|
|
|
|
|
$
|
14,369
|
|
|
|
1,220,000
|
|
|
|
|
|
|
$
|
9,687
|
|
|
|
|
|