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Cash and Investments in Marketable Securities - Additional Information (Detail) $ in Millions | Dec. 31, 2022 USD ($)
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Fair Value Disclosures [Abstract] |
Gross unrealized losses | $ 1.8

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- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2 + Details
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- References No definition available. + Details
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