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Stockholders' Equity (Deficit) - Estimated Fair Value of Restricted Stock Award (Detail) - Unvested Restricted Stock Awards Excluded from EPS [Member]	12 Months Ended
	Dec. 31, 2023 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares Unvested, Beginning Balance	45,618
Number of Shares, Granted	0
Number of Shares, Vested	(31,537)
Number of Shares, Cancelled	(3,994)
Number of Shares Unvested, Ending Balance	10,087
Weighted Average Grant Date Fair Value Unvested, Beginning Balance | $ / shares	$ 6.54
Weighted Average Grant Date Fair Value Unvested, Ending Balance | $ / shares	$ 3.41

X

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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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.

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