Summary of Significant Accounting Policies - Restricted Cash (Details) - California Facilities Lease $ in Millions	Apr. 30, 2023 USD ($)
Sale Leaseback Transaction [Line Items]
Letters of credit included in restricted cash and cash equivalents	$ 6.5
Sale and leaseback transaction, letter of credit term	5 years

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://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 840
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481295/840-40-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479741/842-40-50-2

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