Annual report pursuant to Section 13 and 15(d)

Income Taxes

v3.8.0.1
Income Taxes
12 Months Ended
Dec. 31, 2017
Income Taxes  
Income Taxes

11. Income Taxes

The Company accounts for income taxes under FASB Accounting Standards Codification 740 ("ASC 740"). Deferred income tax assets and liabilities are determined based upon differences between financial reporting and tax bases of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse. The components of the income tax provision for the years ended December 31, 2017 and 2016 are as follows:

 

 

 

 

 

 

 

 

 

 

 

Year Ended December 31, 

 

 

    

2017

    

2016

 

Current

    

$

 7

    

$

 2

 

Deferred

 

 

 —

 

 

 —

 

Total

 

$

 7

 

$

 2

 

 

A reconciliation of the U.S. statutory income tax rate to the Company’s effective tax rate is as follows for the years ended December 31, 2017, 2016 and 2015:

 

 

 

 

 

 

 

 

 

 

 

Year ended

 

 

 

 

December 31,

 

 

 

    

2017

    

2016

 

2015

 

 

Federal income tax computed at federal statutory tax rate

 

34.00

%  

34.00

%

34.00

%

 

State income tax, net of federal benefit

 

5.35

 

4.79

 

4.70

 

 

Permanent items

 

(1.57)

 

(2.83)

 

(3.33)

 

 

Federal and state research and development credits

 

7.36

 

2.93

 

2.66

 

 

Rate change

 

(31.79)

 

 —

 

 —

 

 

Other

 

0.66

 

(0.08)

 

0.12

 

 

Change in valuation allowance

 

(14.02)

 

(38.81)

 

(38.15)

 

 

Effective income tax rate

 

(0.01)

%  

0.00

%

0.00

%

 

 

On December 22, 2017, H.R.1., formerly known as the Tax Cuts and Jobs Act, was signed into law. The new law did not have a significant impact on the Company’s consolidated financial statements for the year ended December 31, 2017 because it maintains a valuation allowance on the majority of its net operating losses and other deferred tax assets. However, the reduction of the U.S. federal corporate tax rate from 35% to 21% resulted in increases to the amounts reflected in the effective tax rate attributable to "change in valuation allowance” and “rate change” in the Company’s effective tax rate reconciliation table above for the year ended December 31, 2017 compared to the years ended December 31, 2016 and 2015. The change in the U.S. federal corporate tax rate, which is effective January 1, 2018, is also reflected in the Company’s deferred tax table below. Lastly, the Company has discussed the possible impact of Staff Accounting Bulletin No. 118 (“SAB 118”) on the Company’s consolidated financial statements below.

 

The principal components of the Company’s deferred tax assets and liabilities consist of the following at December 31, 2017 and 2016 (in thousands):

 

 

 

 

 

 

 

 

 

 

 

Year ended

 

 

 

December 31,

 

 

    

2017

    

2016

 

 

Deferred tax assets:

 

 

 

 

 

 

 

 

Federal and state net operating loss carryforwards

 

$

37,411

 

$

33,846

 

 

Tax credit carryforwards

 

 

7,573

 

 

3,350

 

 

Intangible assets

 

 

56

 

 

197

 

 

Stock-based compensation

 

 

1,059

 

 

247

 

 

Leasehold incentive

 

 

240

 

 

467

 

 

Other

 

 

1,237

 

 

1,605

 

 

Total deferred tax assets

 

 

47,576

 

 

39,712

 

 

Less valuation allowance

 

 

(47,576)

 

 

(39,624)

 

 

Net deferred tax assets

 

 

 —

 

 

88

 

 

Deferred tax liabilities:

 

 

 

 

 

 

 

 

Fixed assets

 

 

 —

 

 

(88)

 

 

Total deferred tax liabilities

 

 

 —

 

 

(88)

 

 

Net deferred taxes

 

$

 —

 

$

 —

 

 

 

As of December 31, 2017 the Company had federal net operating loss (“NOL”) carryforwards of approximately $136.4 million and state net operating loss carryforwards of $138.8 million which are available to reduce future taxable income. The Company also had federal tax credits of approximately $6.1 million and state tax credits of $1.8 million which may be used to offset future tax liabilities. The NOL and tax credit carryforwards will expire at various dates through 2037. The NOL and tax credit carryforwards are subject to review and possible adjustment by the Internal Revenue Service and state tax authorities. Net operating loss and tax credit carryforwards may become subject to an annual limitation in the event of certain cumulative changes in the ownership interest of significant shareholders over a three-year period in excess of 50%, as defined under Sections 382 and 383 of the Internal Revenue Code, respectively, as well as similar state provisions. This could limit the amount of tax attributes that can be utilized annually to offset future taxable income or tax liabilities. The amount of the annual limitation is determined based on the value of the Company immediately prior to the ownership change. Subsequent ownership changes may further affect the limitation in future years. The Company has not determined whether an ownership change has occurred and as such, the Company's NOLs may be limited.

 

ASC 740 requires a valuation allowance to reduce the deferred tax assets reported if, based on the weight of the evidence, it is more likely than not that some portion or all of the deferred tax assets will not be realized. After consideration of all the evidence, both positive and negative, the Company has recorded a valuation allowance against its deferred tax assets at December 31, 2017 and 2018, respectively because the Company's management has determined that it is more likely than not that these assets will not be fully realized. The increase in the valuation allowance of $8.0 million in 2017 and $18.5 million in 2016 primarily relates to the net loss incurred by the Company.

 

The Company’s reserves related to taxes are based on a determination of whether and how much of a tax benefit taken by the Company in its tax filings or positions is more likely than not to be realized following resolution of any potential contingencies present related to the tax benefit. As of December 31, 2017 and 2016 the Company had no unrecognized tax benefits. The Company’s policy is to recognize both interest and penalties related to unrecognized tax benefits in income tax expense.

 

The federal and state income tax returns are generally subject to examinations for the tax years ended December 31, 2014 through December 31, 2017. To the extent the Company has tax attribute carryforwards, the tax years in which the attribute was generated may still be adjusted upon examination by the Internal Revenue Service or state tax authorities to the extent utilized in a future period. The Company files income tax returns in the U.S. federal and Massachusetts jurisdictions. There are currently no federal or state audits in process.

On December 22, 2017, the SEC staff issued SAB 118 to address the application of GAAP in situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of H.R.1. The Company has recognized the provisional tax impacts related the revaluation of deferred tax assets and liabilities and included these amounts in its financial statements for the year ended December 31, 2017. The ultimate impact may differ from these provisional amounts, possibly materially, due to, among other things, additional analysis, changes in interpretations and assumptions the Company has made, additional regulatory guidance that may be issued, and actions the Company may take as a result of H.R.1. The Company’s accounting treatment is expected to be complete when the 2017 U.S. corporate income tax return is filed in 2018.