Annual report pursuant to Section 13 and 15(d)

Provision for Income Taxes (Tables)

v3.3.1.900
Provision for Income Taxes (Tables)
12 Months Ended
Dec. 31, 2015
Income Tax Disclosure [Abstract]  
Schedule of loss before provision for income taxes by jurisdiction
Loss before provision for income taxes by jurisdiction consists of the following:

 
Eleven Months Ended 
 December 31,
 
Twelve Months Ended December 31,
 
2013
 
2014
 
2015
 
(in thousands)
Jurisdiction
 
 
 
 
 
Domestic
$
(24,005
)
 
$
(24,230
)
 
$
(163,460
)
Foreign
(2,918
)
 
(5,592
)
 
(7,751
)
Loss before provision for income taxes
$
(26,923
)
 
$
(29,822
)
 
$
(171,211
)
Schedule of provision for income taxes
The provision for income taxes consists of the following:

 
Eleven Months Ended 
 December 31,
 
Twelve Months Ended December 31,
 
2013
 
2014
 
2015
 
 
 
(in thousands)
 
 
Current
 
 
 
 
 
Federal
$

 
$

 
$

State and local
7

 
353

 
9

International
87

 
231

 
214

Total current income tax expense
$
94

 
$
584

 
$
223

Deferred
 
 
 
 
 
Federal
(10,166
)
 
(9,996
)
 
(17,943
)
State and local
(2,027
)
 
(6,238
)
 
(2,174
)
Valuation allowance
12,193

 
16,234

 
18,344

Total deferred income tax expense (benefit)
$

 
$

 
$
(1,773
)
Total provision for (benefit from) income taxes
$
94

 
$
584

 
$
(1,550
)
Schedule of reconciliation of the statutory federal rate and effective tax rate
The following table presents a reconciliation of the statutory federal rate and our effective tax rate:

 
Eleven Months Ended 
 December 31,
 
Twelve Months Ended December 31,
 
2013
 
2014
 
2015
U.S. federal taxes at statutory rate
34
 %
 
34
 %
 
34
 %
State taxes, net of federal benefit

 
(1
)
 

Permanent differences
5

 
4

 
3

Foreign rate differential
(4
)
 
(7
)
 
(1
)
Federal and state credits, net of reserve
8

 
11

 
2

Impact of acquired DTAs and DTLs

 

 
1

Change in valuation allowance
(46
)
 
(55
)
 
(33
)
Change in rate

 
6

 
(1
)
Deferred adjustments
3

 
6

 
(4
)
Effective tax rate
 %
 
(2
)%
 
1
 %
Schedule of major components of deferred tax assets and liabilities
The major components of deferred tax assets and liabilities consist of the following:
 
As of December 31,
 
2014
 
2015
 
(in thousands)
Deferred tax assets
 
 
 
Net operating loss carryforwards
$
27,487

 
$
91,658

Tax credit carryforwards
10,839

 
14,204

Allowances and other
13,832

 
21,802

Stock options
24,215

 
29,927

Depreciation and amortization
255

 

Total deferred tax assets
$
76,628

 
$
157,591

Valuation allowance
(73,983
)
 
(92,772
)
Total deferred tax assets, net of valuation allowance
$
2,645

 
$
64,819

Deferred tax liabilities

 

Convertible debt

 
(37,580
)
Depreciation and amortization
(2,645
)
 
(27,252
)
Total deferred tax liabilities
$
(2,645
)
 
$
(64,832
)
Net deferred tax assets (liabilities)
$

 
$
(13
)
Schedule of reconciliation of beginning and ending amounts of unrecognized tax benefits
A reconciliation of the beginning and ending amounts of unrecognized tax benefits (excluding interest and penalties) is as follows:

 
Twelve Months Ended 
 December 31,
 
2014
 
2015
 
(in thousands)
Beginning balance
$
5,220

 
$
5,793

Increases related to tax positions taken during a prior year
1,161

 

Decreases related to tax positions taken during a prior year
(1,924
)
 
(74
)
Increases related to tax positions taken during the current year
1,336

 
1,145

Ending balance
$
5,793

 
$
6,864