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Restructuring and Severance - Additional Information (Detail) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Severance
Restructuring Cost And Reserve [Line Items]
Restructuring and severance expenses	$ 45,000	$ 46,000

- Definition

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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