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Acquisition of Txcell S.A. (Tables) | 12 Months Ended
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Dec. 31, 2018
Business Combinations [Abstract] |
Summary of Estimated Fair Value of Net Assets Acquired | The following table summarizes the estimated fair value of the net assets acquired as of the Acquisition Date (in thousands):
|  | October 1, 2018 |
Consideration transferred |  | $ | 45,911 |
Fair value of non-controlling interest |  |  | 35,829 |
Fair value of TxCell |  | $ | 81,740 |
Cash |  |  | 4,779 |
Current assets |  |  | 2,427 |
Property and equipment |  |  | 1,857 |
IPR&D |  |  | 55,019 |
Other assets |  |  | 155 |
Current liabilities |  |  | (9,761 | )
Assumed debt liabilities |  |  | (4,933 | )
Deferred tax liability, net |  |  | (6,798 | )
Fair value of net identifiable assets acquired |  |  | 42,745 |
Goodwill |  |  | 38,995 |
Total fair value of net assets acquired |  | $ | 81,740 |
Summary of Non-controlling Interest | Non-controlling interest as of December 31, 2018 was as follows (in thousands):
|  | Total |
Non-controlling interest at January 1, 2018 |  | $ | — |
Non-controlling interest at acquisition |  |  | 35,829 |
Shares acquired post acquisition |  |  | (34,516 | )
Non-controlling interest of acquired entity |  |  | 1,313 |
Foreign currency effect |  |  | (19 | )
Loss attributable to non-controlling interest |  |  | (555 | )
Non-controlling interest at December 31, 2018 |  | $ | 739 |
Summary of Unaudited Supplemental Pro Forma Information | The following unaudited supplemental pro forma information presents the Company’s financial results as if the TxCell Acquisition had occurred on January 1, 2017. This supplemental pro forma information has been prepared for comparative purposes and does not purport to be indicative of what would have occurred had the TxCell Acquisition been made on January 1, 2017, nor are they indicative of any future results.
|  | Year Ended December 31, |
|  | 2018 |  |  | 2017 |
|  | (in thousands, except per share amounts) |
Revenue |  | $ | 86,182 |  |  | $ | 39,091 |
Loss from operations |  |  | (86,253 | ) |  |  | (68,221 | )
Net loss |  |  | (79,735 | ) |  |  | (66,350 | )
Net loss per share, basic |  |  | (0.82 | ) |  |  | (0.85 | )

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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