Annual report pursuant to Section 13 and 15(d)

Income Taxes (Tables)

v3.10.0.1
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2018
Income Tax Disclosure [Abstract]  
Schedule of net loss before tax provision
Net loss before income tax expense consists of the following (in thousands):
 
 
Year ended December 31,
 
 
2018
 
2017
 
2016
US
 
(40,252
)
 
(26,578
)
 
(13,556
)
Foreign
 

 

 

Total
 
$
(40,252
)

$
(26,578
)

$
(13,556
)
Schedule of components of the provision for income tax expense
The components of the provision for income tax expense consist of the following (in thousands):
 
 
Year ended December 31,
 
 
2018
 
2017
 
2016
Current
 
 
 
 
 
 
Federal
 

 

 

State
 
2

 
2

 
1

 
 
 
 
 
 
 
Deferred
 
 
 
 
 
 
Federal
 

 

 

State
 

 

 

 
 
 
 
 
 
 
Total provision for income taxes
 
2


2


1

Schedule of reconciliation of the statutory federal income tax rates
Reconciliation of the statutory federal income tax rates consist of the following :
 
 
Year ended December 31,
 
 
2018
 
2017
 
2016
Tax at federal statutory rate
 
21.00
 %
 
34.00
 %
 
34.00
 %
State tax, net of federal benefit
 
0.22
 %
 
 %
 
(0.01
)%
Change in rate
 
(0.04
)%
 
(22.13
)%
 
(1.30
)%
Valuation allowance
 
(20.24
)%
 
(15.78
)%
 
(30.70
)%
Impairment charge of acquired IP
 
 %
 
6.86
 %
 
 %
Excess benefits from equity compensation
 
 %
 
(3.08
)%
 
 %
Other
 
(0.93
)%
 
0.14
 %
 
(2.00
)%
Provision for taxes
 
0.01
 %
 
0.01
 %
 
(0.01
)%
Schedule of components of deferred tax assets (liabilities)
The components of deferred tax assets (liabilities) included on the consolidated balance sheet are as follows (in thousands):
 
 
As of December 31,
 
 
2018
 
2017
Deferred tax assets
 
 
 
 
Capitalized start-up costs
 
$
4,103

 
$
4,312

Credits
 
465

 
484

Net operating losses
 
13,134

 
5,350

Others
 
1,153

 
818

Total gross deferred tax assets
 
18,855

 
10,964

Valuation allowance
 
(18,299
)
 
(10,370
)
Total gross deferred tax assets (net of valuation allowance)
 
556

 
594

 
 
 
 
 
Deferred tax liabilities
 
 
 
 
Patents
 
(250
)
 
(239
)
Fixed assets
 
(108
)
 

Beneficial conversion feature - debt discount
 
(198
)
 
(355
)
Total gross deferred tax liabilities
 
(556
)
 
(594
)
Net deferred tax assets