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Stock-Based Compensation (Tables) | 6 Months Ended
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Jun. 30, 2022
Share-Based Payment Arrangement [Abstract] |
Schedule of Stock-Based Compensation Expense | We recognized total stock-based compensation expense in our Condensed Consolidated Statements of Operations as follows (in thousands):
| Three Months Ended June 30, |  | Six months ended June 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Cost of goods sold | $ | 649 |  |  | $ | 716 |  |  | $ | 1,317 |  |  | $ | 1,443 |
Research and development | 4,751 |  |  | 13,479 |  |  | 16,793 |  |  | $ | 27,641 |
General and administrative | 4,781 |  |  | 9,519 |  |  | 13,032 |  |  | $ | 18,528 |
Restructuring, impairment and other costs of terminated program | 922 |  |  | $ | — |  |  | 922 |  |  | $ | — |
Total stock-based compensation | $ | 11,103 |  |  | $ | 23,714 |  |  | $ | 32,064 |  |  | $ | 47,612 |
Schedule of Share-based Compensation, Activity | We issued stock-based awards of our common stock as follows (shares in thousands):
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Options granted | 85 |  |  | $ | 157 |  |  | 107 |  |  | $ | 278 |
Weighted-average grant-date fair value of options granted | $ | 2.47 |  |  | $ | 9.78 |  |  | $ | 3.33 |  |  | $ | 10.23 |
RSUs granted | 626 |  |  | 520 |  |  | 1,031 |  |  | 887 |
Weighted-average grant-date fair value of RSUs granted | $ | 3.97 |  |  | $ | 18.20 |  |  | $ | 6.10 |  |  | $ | 19.21 |
Shares issued under equity compensation plans | 1,131 |  |  | 1,483 |  |  | 1,937 |  |  | 3,682 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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