Summary of Significant Accounting Policies (Tables)
|
9 Months Ended |
Sep. 30, 2017 |
Accounting Policies [Abstract] |
|
Correction of Error Correction |
The correction of the error is presented in the Company’s
consolidated financial statements as of and for the year ended
December 31, 2016 as follows:
Consolidated Balance Sheet
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
As
Originally
Reported |
|
|
Restatement
Adjustments |
|
|
As
Restated |
|
Deferred offering costs
|
|
$ |
8,317 |
|
|
$ |
(8,317 |
) |
|
$ |
— |
|
Total current assets
|
|
|
29,684 |
|
|
|
(8,317 |
) |
|
|
21,367 |
|
Total assets
|
|
|
30,665 |
|
|
|
(8,317 |
) |
|
|
22,348 |
|
Convertible note payable, net of discount
|
|
|
19,804 |
|
|
|
(6,416 |
) |
|
|
13,388 |
|
Total current liability
|
|
|
50,917 |
|
|
|
(6,416 |
) |
|
|
44,501 |
|
Total liabilities
|
|
|
50,939 |
|
|
|
(6,416 |
) |
|
|
44,523 |
|
Additional paid-in
capital
|
|
|
(2,105 |
) |
|
|
1,812 |
|
|
|
(293 |
) |
Accumulated deficit
|
|
|
(41,523 |
) |
|
|
(3,713 |
) |
|
|
(45,236 |
) |
Total stockholders’ equity (deficit)
|
|
|
(43,624 |
) |
|
|
(1,901 |
) |
|
|
(45,525 |
) |
Total liabilities, redeemable convertible preferred stock and
stockholders’
equity (deficit)
|
|
|
30,665 |
|
|
|
(8,317 |
) |
|
|
22,348 |
|
Consolidated Statement of Operations
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
As
Originally
Reported |
|
|
Restatement
Adjustments |
|
|
As Restated |
|
Interest expense
|
|
$ |
(430 |
) |
|
$ |
(3,460 |
) |
|
$ |
(3,890 |
) |
Other income (expense)
|
|
|
950 |
|
|
|
(253 |
) |
|
|
697 |
|
Total other income (expense), net
|
|
|
520 |
|
|
|
(3,713 |
) |
|
|
(3,193 |
) |
Loss before provision for income taxes
|
|
|
(23,260 |
) |
|
|
(3,713 |
) |
|
|
(26,973 |
) |
Net loss
|
|
$ |
(23,266 |
) |
|
|
(3,713 |
) |
|
$ |
(26,979 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss attributable to common stockholders
|
|
$ |
(26,470 |
) |
|
|
(3,713 |
) |
|
$ |
(30,183 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
Basic and diluted net loss per share attributable to common
stockholders
|
|
$ |
(12.80 |
) |
|
|
(1.79 |
) |
|
$ |
(14.59 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
Weighted-average shares used to compute basic and diluted net loss
per share
|
|
|
2,068,334 |
|
|
|
|
|
|
|
2,068,334 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schedule of Cash and Available-For-Sale Securities' Cost, Gross Unrealized Losses and Fair Value by Significant Investment Category |
The following table shows the Company’s cash and available-for-sale
securities’ cost, gross unrealized losses and fair value by
significant investment category recorded as cash and cash
equivalents or marketable securities as of September 30,
2017:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost |
|
|
Gross
Unrealized
Losses
|
|
|
Fair
Value
|
|
|
Cash and
Cash
Equivalents
|
|
|
Marketable
Securities
|
|
Cash
|
|
$ |
13,711 |
|
|
$ |
— |
|
|
$ |
13,711 |
|
|
$ |
13,711 |
|
|
$ |
— |
|
Level 1:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds
|
|
|
3,057 |
|
|
|
— |
|
|
|
3,057 |
|
|
|
3,057 |
|
|
|
— |
|
Level 2:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Corporate securities
|
|
|
43,726 |
|
|
|
(62 |
) |
|
|
43,664 |
|
|
|
3,994 |
|
|
|
39,670 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total
|
|
$ |
60,494 |
|
|
$ |
(62 |
) |
|
$ |
60,432 |
|
|
$ |
20,762 |
|
|
$ |
39,670 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Summary of Quantitative Information with Respect to Significant Unobservable Inputs |
The following table summarizes quantitative information with
respect to the significant unobservable inputs used for the
Company’s stock warrants that are categorized within the
Level 3 fair value hierarchy:
|
|
|
|
|
|
|
December 31, 2016 |
|
Volatility
|
|
|
80.0 |
% |
Risk free rate
|
|
|
1.84 |
% |
Discount for lack of marketability
|
|
|
20.0 |
% |
The following table summarizes quantitative information with
respect to the significant unobservable inputs used for the
Company’s 10% Warrant that are categorized as Level 3
within the fair value hierarchy:
|
|
|
|
|
|
|
May 17, 2017 |
|
Volatility
|
|
|
70.0 |
% |
Risk free rate
|
|
|
1.44 |
% |
Discount for lack of marketability
|
|
|
0 |
% |
|
Reconciliation of Level 3 Measurement of Company's Primary Warrant |
The following table represents a reconciliation of the Level 3
measurement of the Company’s Primary Warrant:
|
|
|
|
|
Balance, January 1, 2016
|
|
$ |
— |
|
Issuance of warrant
|
|
|
8,064 |
|
Change in fair value of warrant liability
|
|
|
(950 |
) |
|
|
|
|
|
Balance, December 31, 2016
|
|
$ |
7,114 |
|
|
|
|
|
|
Change in fair value of warrant liability
|
|
|
(7,114 |
) |
|
|
Balance, September 30, 2017 (unaudited)
|
|
$ |
— |
|
|
Summary of Net Revenues |
Net revenues for the periods presented were comprised of the
following:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year Ended
December 31, |
|
|
Nine Months Ended
September 30, |
|
|
|
2016 |
|
|
2015 |
|
|
2017 |
|
|
2016 |
|
|
|
|
|
|
|
|
|
(Unaudited)
|
|
Media agency revenues
|
|
$ |
8,404 |
|
|
$ |
13,887 |
|
|
$ |
9,926 |
|
|
$ |
6,197 |
|
SaaS revenues
|
|
|
507 |
|
|
|
41 |
|
|
|
988 |
|
|
|
211 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total net revenues
|
|
$ |
8,911 |
|
|
$ |
13,928 |
|
|
$ |
10,914 |
|
|
$ |
6,408 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schedule of Other Income (Expense), Net |
Other income (expense), net for the years ended December 31,
2016 and 2015 and the nine-month periods ended September 30,
2017 and 2016 were comprised of the following:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Years Ended
December 31, |
|
|
Nine Months Ended
September 30, |
|
|
|
2016 |
|
|
2015 |
|
|
2017 |
|
|
2016 |
|
|
|
|
|
|
|
|
|
(unaudited)
|
|
Interest income (expense), net
|
|
$ |
(3,890 |
) |
|
$ |
17 |
|
|
$ |
(4,198 |
) |
|
$ |
(1,341 |
) |
Stock warrants issued
|
|
|
— |
|
|
|
— |
|
|
|
(5,790 |
) |
|
|
— |
|
Write-off of deferred debt
discounts and issuance costs
|
|
|
— |
|
|
|
— |
|
|
|
(10,132 |
) |
|
|
— |
|
Write-off of legal fees in
connection with the Primary Warrant
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(253 |
) |
Gain on fair value change of warrant liability
|
|
|
950 |
|
|
|
— |
|
|
|
7,114 |
|
|
|
117 |
|
Other
|
|
|
(253 |
) |
|
|
68 |
|
|
|
134 |
|
|
|
(6 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense), net
|
|
$ |
(3,193 |
) |
|
$ |
85 |
|
|
$ |
(12,872 |
) |
|
$ |
(1,483 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Computation of Basic and Diluted Net Loss Per Common Share |
The following table presents the computation of basic and diluted
net loss per common share:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year Ended
December 31, |
|
|
Nine Month Ended
September 30, |
|
|
|
2016 |
|
|
2015 |
|
|
2017 |
|
|
2016 |
|
|
|
|
|
|
|
|
|
(Unaudited)
|
|
Historical net loss per share
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Numerator
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss
|
|
$ |
(26,979 |
) |
|
$ |
(6,210 |
) |
|
$ |
(46,811 |
) |
|
$ |
(17,915 |
) |
Accretion of redeemable convertible preferred stock
|
|
|
(3,204 |
) |
|
|
(3,330 |
) |
|
|
(4,470 |
) |
|
|
(2,383 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss attributable to common stockholders
|
|
$ |
(30,183 |
) |
|
$ |
(9,540 |
) |
|
$ |
(51,281 |
) |
|
$ |
(20,298 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Weighted-average common shares outstanding
|
|
|
2,205,577 |
|
|
|
1,631,660 |
|
|
|
8,820,609 |
|
|
|
2,068,164 |
|
Less: Weighted-average shares subject to repurchase
|
|
|
(137,243 |
) |
|
|
(214,928 |
) |
|
|
(180,431 |
) |
|
|
(110,568 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator for basic and diluted net loss per share attributable
to common stockholders
|
|
|
2,068,334 |
|
|
|
1,416,732 |
|
|
|
8,640,178 |
|
|
|
1,957,596 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Basic and diluted net loss per share attributable to common
stockholders
|
|
$ |
(14.59 |
) |
|
$ |
(6.73 |
) |
|
$ |
(5.94 |
) |
|
$ |
(10.37 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Effect of Anti-dilutive Securities |
Potentially dilutive securities that were not included in the
calculation of diluted net loss per share attributable to common
stockholders because their effect would be anti-dilutive are as
follows (in common equivalent shares):
|
|
|
|
|
|
|
|
|
|
|
Year Ended
December 31, |
|
|
|
2016 |
|
|
2015 |
|
Common stock subject to repurchase
|
|
|
208,885 |
|
|
|
79,650 |
|
Common stock options
|
|
|
680,437 |
|
|
|
634,198 |
|
Warrants to purchase common stock
|
|
|
2,493,449 |
|
|
|
— |
|
Shares issuable upon conversion of the convertible note payable
|
|
|
1,490,651 |
|
|
|
— |
|
Redeemable convertible preferred stock
|
|
|
5,083,932 |
|
|
|
4,708,398 |
|
|
|
|
|
|
|
|
|
|
|
|
|
9,957,354 |
|
|
|
5,422,246 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended
September 30, |
|
|
|
2017 |
|
|
2016 |
|
|
|
(Unaudited)
|
|
Common stock options
|
|
|
2,636,548 |
|
|
|
660,762 |
|
Warrants to purchase common stock
|
|
|
987,200 |
|
|
|
1,185,214 |
|
Shares issuable upon conversion of convertible to note payable
|
|
|
— |
|
|
|
736,076 |
|
Shares issuable upon conversion of redeemable convertible preferred
stock
|
|
|
— |
|
|
|
4,830,323 |
|
|
|
|
|
|
|
|
|
|
Total
|
|
|
3,623,748 |
|
|
|
7,412,375 |
|
|
|
|
|
|
|
|
|
|
|