v2.4.1.9

Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2014
Income Tax Disclosure [Abstract] |
Schedule of Geographical Breakdown of Income (Loss) Before Provision for (Benefit From) Income Taxes | The Company’s geographical breakdown of income before income taxes is as follows:
|  | Year Ended December 31,
|  | 2014 |  | 2013 |  | 2012
|  | (in thousands)
Domestic |  | $ | 7,384 |  |  | $ | 947 |  |  | $ | 1,656 |
Foreign |  | 1,229 |  |  | 1,094 |  |  | 923 |
Income before income taxes |  | $ | 8,613 |  |  | $ | 2,041 |  |  | $ | 2,579 |
Schedule of Provision for (Benefit From) Income Taxes | The (benefit from) provision for income taxes consists of the following:
|  | Year Ended December 31,
|  | 2014 |  | 2013 |  | 2012
|  | (in thousands)
Current |  |  |  |  |  |
Federal |  | $ | — |  |  | $ | (40 | ) |  | $ | (18 | )
State |  | 317 |  |  | 154 |  |  | 202 |
Foreign |  | 651 |  |  | 452 |  |  | 147 |
Total current provision |  | 968 |  |  | 566 |  |  | 331 |
Deferred |  |  |  |  |  |
Federal |  | $ | (22,184 | ) |  | $ | 6 |  |  | $ | 27 |
State |  | (433 | ) |  | — |  |  | — |
Foreign |  | 18 |  |  | (72 | ) |  | — |
Total deferred provision (benefit) |  | (22,599 | ) |  | (66 | ) |  | 27 |
Total (benefit from) provision for income taxes |  | $ | (21,631 | ) |  | $ | 500 |  |  | $ | 358 |
Schedule of Effective Income Tax Rate Reconciliation | The reconciliation of the statutory federal income tax rate to the Company’s effective tax rate is as follows:
|  | Year Ended December 31,
|  | 2014 |  | 2013 |  | 2012
Federal statutory rate |  | 35.0 | % |  | 34.0 | % |  | 34.0 | %
State taxes |  | 1.4 |  |  | 5.1 |  |  | 5.5 |
Stock-based compensation |  | 1.3 |  |  | 9.1 |  |  | 22.9 |
Foreign source income |  | 3.9 |  |  | 1.9 |  |  | (3.5 | )
Change in valuation allowance |  | (270.5 | ) |  | (28.4 | ) |  | (47.9 | )
Incremental federal rate benefit previously not recognized |  | (7.0 | ) |  | — |  |  | — |
Federal and state research and development credit |  | (11.3 | ) |  | — |  |  | — |
Other |  | (3.9 | ) |  | 2.8 |  |  | 2.9 |
(Benefit from) provision for income taxes |  | (251.1 | )% |  | 24.5 | % |  | 13.9 | %
Schedule of Deferred Tax Assets and Liabilities | The components of the Company’s deferred tax assets and liabilities are as follows:
|  | December 31,
|  | 2014 |  | 2013
|  | (in thousands)
Deferred tax assets |  |  |  |
Net operating loss carryforwards |  | $ | 12,849 |  |  | $ | 18,895 |
Research and development credit carryforwards |  | 6,392 |  |  | 5,189 |
Accrued liabilities |  | 583 |  |  | 581 |
Deferred revenues |  | 3,291 |  |  | 3,188 |
Deferred rent |  | 191 |  |  | 210 |
Intangible assets |  | 401 |  |  | 440 |
Stock-based compensation |  | 4,149 |  |  | 1,714 |
Other |  | 903 |  |  | 521 |
Gross deferred tax assets |  | 28,759 |  |  | 30,738 |
Valuation allowance |  | (3,079 | ) |  | (27,181 | )
Net deferred tax assets |  | 25,680 |  |  | 3,557 |
Deferred tax liabilities |  |  |  |
Fixed assets |  | (3,039 | ) |  | (3,483 | )
Intangible assets |  | (2 | ) |  | (34 | )
Total deferred tax liabilities |  | (3,041 | ) |  | (3,517 | )
Net deferred tax assets |  | $ | 22,639 |  |  | $ | 40 |
Current and non-current deferred tax assets and liabilities included in the consolidated balance sheets are recorded as follows:
|  | December 31,
|  | 2014 |  | 2013
|  | (in thousands)
Current deferred tax assets |  | $ | 8,520 |  |  | $ | 114 |
Current deferred tax liabilities |  | — |  |  | — |
Noncurrent deferred tax assets |  | 14,119 |  |  | 72 |
Noncurrent deferred tax liabilities |  | — |  |  | (146 | )
Net deferred tax assets |  | $ | 22,639 |  |  | $ | 40 |
Schedule of Unrecognized Tax Benefits | A reconciliation of the Company’s unrecognized tax benefits is as follows:
|  | Year Ended December 31,
|  | 2014 |  | 2013 |  | 2012
|  | (in thousands)
Unrecognized tax benefits beginning balance |  | $ | 3,255 |  |  | $ | 2,647 |  |  | $ | 2,792 |
Gross increase for tax positions of prior years |  | — |  |  | 241 |  |  | — |
Gross decrease for tax positions of prior years |  | (127 | ) |  | — |  |  | (46 | )
Gross increase for tax positions of current year |  | 332 |  |  | 446 |  |  | 140 |
Settlements |  | — |  |  | — |  |  | (106 | )
Lapse of statute of limitations |  | (130 | ) |  | (79 | ) |  | (133 | )
Total unrecognized tax benefits |  | $ | 3,330 |  |  | $ | 3,255 |  |  | $ | 2,647 |

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 + Details
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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 + Details
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- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition Tabular disclosure of the change in unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 55 -Paragraph 217 -URI http://asc.fasb.org/extlink&oid=32707879&loc=d3e36027-109320 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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