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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2021

Share-based Payment Arrangement [Abstract]

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 September 30,												Nine months ended September 30,
			2021						2020						2021						2020
Cost of goods sold			$	688					$	744					$	2,131					$	2,168
Research and development			14,138						14,212						41,779						43,826
General and administrative			9,831						8,711						28,359						25,255
Impairment of assets and other costs for terminated program			—						—						—						1,025
Total stock-based compensation			$	24,657					$	23,667					$	72,269					$	72,274

Share-based Compensation, Activity

We issued stock-based awards our common stock as follows (shares in thousands):

			Three months ended September 30,												Nine months ended September 30,
			2021						2020						2021						2020
Options granted			397						233						674						282
Weighted-average grant-date fair value of options granted			$	9.36					$	11.64					$	9.72					$	11.68
RSUs granted			727						693						1,614						1,213
Weighted-average grant-date fair value of RSUs granted			$	16.48					$	21.56					$	17.98					$	21.04

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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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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-Name Accounting Standards Codification
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-Section S99
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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.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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-Name Accounting Standards Codification
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