Income Tax - Schedule of Income Tax Provision for Continuing Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Federal	$ 0	$ 0
State	(102)	180
Total current taxes	(102)	180
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Federal	1,839	1,281
State	178	(195)
Total deferred taxes	2,017	1,086
Valuation allowance	(1,547)	(1,141)
Provision for (benefit from) income taxes	$ 368	$ 125

Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

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Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction.

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Amount of deferred federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, deferred national tax expense (benefit) for non-US (United States of America) jurisdiction.

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