v3.8.0.1
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2017
Income Taxes  
Schedule components of loss before income taxes

                                                                                                                                                                                    

 

 

Year Ended December 31,

 

 

 

2017

 

2016

 

2015

 

 

 

(in thousands)

 

Loss before income taxes:

 

 

 

 

 

 

 

 

 

 

United States

 

$

(25,002

)

$

(20,684

)

$

(26,733

)

Foreign

 

 

(5,718

)

 

 

 

 

​  

​  

​  

​  

​  

​  

Total

 

$

(30,720

)

$

(20,684

)

$

(26,733

)

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

 

Reconciliation of the statutory federal income tax rate to the actual effective income tax rate

                                                                                                                                                                                    

 

 

Year ended December 31,

 

 

 

2017

 

2016

 

2015

 

U.S. statutory federal income tax rate

 

 

35.0

%

 

35.0

%

 

35.0

%

Increase (decrease) resulting from:

 

 

 

 

 

 

 

 

 

 

U.S. state income taxes, net of federal benefits

 

 

9.9

 

 

5.5

 

 

7.7

 

Foreign tax rate differential

 

 

(1.4

)

 

 

 

 

Non-deductible expenses

 

 

(1.8

)

 

(1.5

)

 

(1.0

)

Stock-based compensation

 

 

40.9

 

 

(2.9

)

 

(1.0

)

Change in valuation allowance

 

 

29.8

 

 

(36.6

)

 

(39.1

)

Change in tax rate

 

 

(108.0

)

 

 

 

 

Other

 

 

(0.2

)

 

0.5

 

 

(1.6

)

​  

​  

​  

​  

​  

​  

Effective tax rate

 

 

4.2

%

 

0.0

%

 

0.0

%

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

​  

 

Components of the Company's deferred tax assets and liabilities

                                                                                                                                                                                    

 

 

As of December 31,

 

 

 

2017

 

2016

 

 

 

(in thousands)

 

Deferred tax assets:

 

 

 

 

 

 

 

Accrued expenses and other

 

$

2,395

 

$

2,757

 

Accrued compensation and related benefits

 

 

3,524

 

 

4,317

 

Rebate reserve

 

 

20

 

 

126

 

Deferred rent

 

 

6,924

 

 

1,028

 

Stock-based compensation

 

 

6,874

 

 

7,127

 

Deferred income

 

 

191

 

 

 

Foreign net operating loss carryforwards

 

 

1,704

 

 

 

U.S net operating loss carryforwards

 

 

69,425

 

 

61,995

 

Valuation allowance

 

 

(71,101

)

 

(62,297

)

​  

​  

​  

​  

Total deferred tax assets

 

$

19,956

 

$

15,053

 

​  

​  

​  

​  

​  

​  

​  

​  

Deferred tax liabilities:

 

 

 

 

 

 

 

Prepaid expenses and other

 

$

(355

)

$

(1,524

)

Capitalized content development costs

 

 

(8,600

)

 

(9,368

)

Capitalized software development costs

 

 

(4,356

)

 

(3,848

)

Property and equipment

 

 

(4,720

)

 

(313

)

Intangibles

 

 

(12,012

)

 

 

​  

​  

​  

​  

Total deferred tax liabilities

 

$

(30,043

)

$

(15,053

)

​  

​  

​  

​  

Net deferred tax liabilities

 

$

(10,087

)

$

 

​  

​  

​  

​  

​  

​  

​  

​  

 

Summary of deferred tax valuation allowances

                                                                                                                                                                                    

 

 

Balance at
Beginning of
Period

 

Additions
Charged to
Expense

 

Deductions

 

Balance at End
of Period

 

 

 

(in thousands)

 

Income tax valuation allowance:

 

 

 

 

 

 

 

 

 

 

 

 

 

Year ended December 31, 2017

 

$

62,297

 

$

17,967

 

$

(9,163

)

$

71,101

 

Year ended December 31, 2016

 

 

54,739

 

 

7,558

 

 

 

 

62,297

 

Year ended December 31, 2015

 

 

44,309

 

 

10,430

 

 

 

 

54,739