Summary of Significant Accounting Policies - Concentration of Suppliers (Details) - Research and Development Expenses - Supplier Concentration Risk $ in Thousands	12 Months Ended
Dec. 31, 2021 USD ($)
E
Concentration Risk [Line Items]
Research and development expenses and inventory purchases	$ 165,431
F
Concentration Risk [Line Items]
Research and development expenses and inventory purchases	$ 66,650

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 310
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481027/954-310-50-2

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