Fair Value Measurement |
6. FAIR VALUE MEASUREMENT
See Note 5 – Notes Payable –
Convertible and Other Notes for warrants classified as derivative liabilities that were issued in connection with a convertible
note.
Assumptions utilized in the valuation of Level 3 liabilities
are described as follows:
|
|
For the Three Months Ended |
|
|
For the Six Months Ended |
|
|
|
June 30, |
|
|
June 30, |
|
|
|
2017 |
|
|
2016 |
|
|
2017 |
|
|
2016 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Risk-free interest rate |
|
|
1.50 - 1.55 |
% |
|
|
0.58% - 1.08 |
% |
|
|
1.47 - 1.55 |
% |
|
|
0.58% - 1.16 |
% |
Expected term (years) |
|
|
1.28 - 5.00 |
|
|
|
2.28 - 5.00 |
|
|
|
1.28 - 5.00 |
|
|
|
2.28 - 5.00 |
|
Expected volatility |
|
|
130% - 149 |
% |
|
|
123% - 139 |
% |
|
|
130% - 149 |
% |
|
|
114% - 139 |
% |
Expected dividend yield |
|
|
0.00 |
% |
|
|
0.00 |
% |
|
|
0.00 |
% |
|
|
0.00 |
% |
The following table sets forth a summary
of the changes in the fair value of Level 3 warrant liabilities that are measured at fair value on a recurring basis:
Derivative Liabilities |
|
|
|
Beginning balance as of January 1, 2017 |
|
$ |
1,583,103 |
|
Issuance of warrants |
|
|
651,527 |
|
Change in fair value of derivative liability |
|
|
670,237 |
|
Ending balance as of June 30, 2017 |
|
$ |
2,904,867 |
|
|
|
|
|
|
Warrants Payable |
|
|
|
|
Beginning balance as of January 1, 2017 |
|
$ |
155,412 |
|
Accrual of other warrant obligations |
|
|
5,016 |
|
Change in fair value of warrants payable |
|
|
109,964 |
|
Ending balance as of June 30, 2017 |
|
$ |
270,392 |
|
Assets and liabilities measured at fair value on a recurring
or nonrecurring basis are as follows:
|
|
June 30, 2017 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
Derivative liabilities |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
2,904,867 |
|
|
$ |
2,904,867 |
|
Warrants Payable |
|
|
- |
|
|
|
- |
|
|
|
270,392 |
|
|
|
270,392 |
|
Total liabilities |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
3,175,259 |
|
|
$ |
3,175,259 |
|
|
|
December 31, 2016 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Derivative liabilities |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1,583,103 |
|
|
$ |
1,583,103 |
|
Warrants payable |
|
|
- |
|
|
|
- |
|
|
|
155,412 |
|
|
|
155,412 |
|
Total liabilities |
|
$ |
- |
|
|
$ |
- |
|
|
$ |
1,738,515 |
|
|
$ |
1,738,515 |
|
|