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Equity Plans and Stock-Based Compensation - Stock-Based Compensation Expense (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |
Employees and directors stock-based compensation expense | $ 32,915 | $ 21,285 | $ 13,484
Stock-based compensation expense | 2,774 | 3,075 | 0
Inventory |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |
Stock-based compensation expense | 2,720 | 2,020 | 2,280
Research and Development |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |
Stock-based compensation expense | 5,954 | 3,818 | 1,000
Selling, General and Administrative |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |
Stock-based compensation expense | 23,118 | 14,894 | 9,585
Cost of Sales - Product |  |  |
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |  |  |
Stock-based compensation expense | $ 1,123 | $ 553 | $ 619

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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