XML 48 R34.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Selected Quarterly Financial Data (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Quarterly Financial Information Disclosure [Abstract] |
Quarterly Financial Data | The following table sets forth certain unaudited quarterly financial data. In our opinion, the unaudited information set forth below has been prepared on the same basis as our audited information and includes all adjustments necessary to present fairly the information set forth herein. We have experienced fluctuations in our quarterly results and expect these fluctuations to continue in the future. Due to these and other factors, we believe that quarter-to-quarter comparisons of our operating results will not be meaningful, and the results for any one quarter may not be indicative of our future performance. We have reclassified certain items previously reported in specific financial statement captions to conform to the current period presentation. Such reclassifications have not materially impacted previously reported total revenues, operating income (loss) or net income (loss). All data is in thousands except per share information.
|  | Year Ended December 31, 2018 |  |  | Year Ended December 31, 2017 |
|  | Q1 |  |  | Q2 |  |  | Q3 |  |  | Q4 |  |  | Q1 |  |  | Q2 |  |  | Q3 |  |  | Q4 |
Product sales |  | $ | 6,295 |  |  | $ | 5,863 |  |  | $ | 4,256 |  |  | $ | 4,360 |  |  | $ | 4,756 |  |  | $ | 15,693 |  |  | $ | 4,448 |  |  | $ | 7,791 |
Total revenue |  | $ | 38,018 |  |  | $ | 1,087,717 |  |  | $ | 27,762 |  |  | $ | 39,826 |  |  | $ | 24,728 |  |  | $ | 34,589 |  |  | $ | 152,928 |  |  | $ | 95,466 |
Cost of goods sold |  | $ | 6,646 |  |  | $ | 5,522 |  |  | $ | 4,783 |  |  | $ | 7,461 |  |  | $ | 6,131 |  |  | $ | 8,989 |  |  | $ | 5,674 |  |  | $ | 9,753 |
Research and development expenses |  | $ | 99,424 |  |  | $ | 88,334 |  |  | $ | 102,895 |  |  | $ | 108,883 |  |  | $ | 61,058 |  |  | $ | 60,260 |  |  | $ | 65,714 |  |  | $ | 81,429 |
Operating income (loss) |  | $ | (86,739 | ) |  | $ | 973,600 |  |  | $ | (98,634 | ) |  | $ | (100,295 | ) |  | $ | (54,437 | ) |  | $ | (50,656 | ) |  | $ | 69,485 |  |  | $ | (24,034 | )
Net income (loss) |  | $ | (95,792 | ) |  | $ | 971,460 |  |  | $ | (96,143 | ) |  | $ | (98,212 | ) |  | $ | (63,866 | ) |  | $ | (59,871 | ) |  | $ | 60,871 |  |  | $ | (33,826 | )
Net income (loss) per share(1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | (0.60 | ) |  | $ | 5.67 |  |  | $ | (0.56 | ) |  | $ | (0.57 | ) |  | $ | (0.42 | ) |  | $ | (0.39 | ) |  | $ | 0.39 |  |  | $ | (0.21 | )
Diluted |  | $ | (0.60 | ) |  | $ | 5.33 |  |  | $ | (0.56 | ) |  | $ | (0.57 | ) |  | $ | (0.42 | ) |  | $ | (0.39 | ) |  | $ | 0.37 |  |  | $ | (0.21 | )
(1) | Quarterly income (loss) per share amounts may not total to the year-to-date income (loss) per share due to rounding.

X
- References No definition available. + Details
Name: | us-gaap_QuarterlyFinancialInformationDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109225645&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration