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Net (Loss) Income Per Share - Outstanding Stock Options and Stock Awards Excluded from Calculation of Net Loss Per Share (Detail) - shares shares in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Outstanding securities not included in diluted net loss per share calculation (in thousands):
Outstanding securities not included in diluted net (loss) income allocable to common stockholders per share calculation	0	21,543	13,667
Stock Options and Stock Awards
Outstanding securities not included in diluted net loss per share calculation (in thousands):
Outstanding securities not included in diluted net (loss) income allocable to common stockholders per share calculation	15,158	7,165	5,953
Warrants
Outstanding securities not included in diluted net loss per share calculation (in thousands):
Outstanding securities not included in diluted net (loss) income allocable to common stockholders per share calculation	0	0	1,883
Convertible Notes
Outstanding securities not included in diluted net loss per share calculation (in thousands):
Outstanding securities not included in diluted net (loss) income allocable to common stockholders per share calculation	21,543	0	0

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- Definition

Antidilutive securities excluded from computation of earning per share.

+ References

No definition available.

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- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

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